Remove spaces at line endings.

10 files changed, 19 insertions, 19 deletions

diff --git a/web/lib/api/test/langtag.rb b/web/lib/api/test/langtag.rb
index 8fbc998..4268bd8 100644
--- a/web/lib/api/test/langtag.rb
+++ b/web/lib/api/test/langtag.rb
@@ -7,7 +7,7 @@ class Taginfo < Sinatra::Base
         :paging => :optional,
         :sort => %w( key count_all ),
         :result => {
-            :key           => :STRING, 
+            :key           => :STRING,
             :count_all     => :INT,
             :in_wiki       => :BOOL,
             :prefix        => :STRING,
@@ -31,7 +31,7 @@ class Taginfo < Sinatra::Base
             condition("key LIKE '%name%'").
             condition_if("key LIKE '%' || ? || '%'", params[:query]).
             get_first_value().to_i
-        
+
         res = @db.select('SELECT * FROM db.keys').
             condition("key LIKE '%name%'").
             condition_if("key LIKE '%' || ? || '%'", params[:query]).
@@ -66,7 +66,7 @@ class Taginfo < Sinatra::Base
                 :region_state  => nt.region_state,
                 :region_note   => nt.region_note,
                 :notes         => nt.notes
-            }} 
+            }}
         }, json_opts(params[:format]))
     end
 
@@ -117,7 +117,7 @@ class Taginfo < Sinatra::Base
                 notes = ''
                 if row['suppress_script']
                     notes += "Default script: #{ row['suppress_script'] }"
-                end 
+                end
                 unless row['prefix'].empty?
                     notes += "Prefixes: #{ row['prefix'] }"
                 end
diff --git a/web/lib/api/v4/key.rb b/web/lib/api/v4/key.rb
index c88092a..813af1d 100644
--- a/web/lib/api/v4/key.rb
+++ b/web/lib/api/v4/key.rb
@@ -45,7 +45,7 @@ class Taginfo < Sinatra::Base
         res = (params[:query].to_s != '' ?
             @db.select("SELECT p.key1 AS other_key, p.count_#{filter_type} AS together_count, k.count_#{filter_type} AS other_count, CAST(p.count_#{filter_type} AS REAL) / k.count_#{filter_type} AS from_fraction FROM db.key_combinations p, db.keys k WHERE p.key1=k.key AND p.key2=? AND (p.key1 LIKE ? ESCAPE '@') AND p.count_#{filter_type} > 0
                     UNION SELECT p.key2 AS other_key, p.count_#{filter_type} AS together_count, k.count_#{filter_type} AS other_count, CAST(p.count_#{filter_type} AS REAL) / k.count_#{filter_type} AS from_fraction FROM db.key_combinations p, db.keys k WHERE p.key2=k.key AND p.key1=? AND (p.key2 LIKE ? ESCAPE '@') AND p.count_#{filter_type} > 0", key, like_contains(params[:query]), key, like_contains(params[:query])) :
-            @db.select("SELECT p.key1 AS other_key, p.count_#{filter_type} AS together_count, k.count_#{filter_type} AS other_count, CAST(p.count_#{filter_type} AS REAL) / k.count_#{filter_type} AS from_fraction FROM db.key_combinations p, db.keys k WHERE p.key1=k.key AND p.key2=? AND p.count_#{filter_type} > 0 
+            @db.select("SELECT p.key1 AS other_key, p.count_#{filter_type} AS together_count, k.count_#{filter_type} AS other_count, CAST(p.count_#{filter_type} AS REAL) / k.count_#{filter_type} AS from_fraction FROM db.key_combinations p, db.keys k WHERE p.key1=k.key AND p.key2=? AND p.count_#{filter_type} > 0
                     UNION SELECT p.key2 AS other_key, p.count_#{filter_type} AS together_count, k.count_#{filter_type} AS other_count, CAST(p.count_#{filter_type} AS REAL) / k.count_#{filter_type} AS from_fraction FROM db.key_combinations p, db.keys k WHERE p.key2=k.key AND p.key1=? AND p.count_#{filter_type} > 0", key, key)).
             order_by(@ap.sortname, @ap.sortorder) { |o|
                 o.together_count
@@ -129,7 +129,7 @@ class Taginfo < Sinatra::Base
     }) do
         style = params[:style]
         key   = params[:key]
-        
+
         total = @db.count('josm_style_rules').
 #            condition('style = ?', style).
             condition('k = ?', key).
diff --git a/web/lib/api/v4/keys.rb b/web/lib/api/v4/keys.rb
index 723efe0..b183660 100644
--- a/web/lib/api/v4/keys.rb
+++ b/web/lib/api/v4/keys.rb
@@ -50,7 +50,7 @@ class Taginfo < Sinatra::Base
             condition_if("key LIKE ? ESCAPE '@'", like_contains(params[:query])).
             conditions(filters).
             get_first_value().to_i
-        
+
         res = @db.select('SELECT * FROM db.keys').
             condition_if("key LIKE ? ESCAPE '@'", like_contains(params[:query])).
             conditions(filters).
@@ -137,7 +137,7 @@ class Taginfo < Sinatra::Base
                 :users_all                => row['users_all'].to_i,
                 :in_wiki                  => row['in_wiki'].to_i == 1 ? true : false,
                 :in_josm                  => false
-            } 
+            }
             h[:wikipages] = row['wikipages'] if row['wikipages']
             h[:prevalent_values] = row['prevalent_values'][0,10] if row['prevalent_values']
             h }
@@ -150,7 +150,7 @@ class Taginfo < Sinatra::Base
         :paging => :optional,
         :sort => %w( key ),
         :result => paging_results([
-            [:key, :STRING, 'Key'], 
+            [:key, :STRING, 'Key'],
             [:lang, :HASH, 'Hash with language codes as keys and values showing what type of wiki pages are available.']
         ]),
         :example => { :page => 1, :rp => 10, :sortname => 'key', :sortorder => 'asc' },
@@ -225,7 +225,7 @@ class Taginfo < Sinatra::Base
             condition("in_wiki#{english} = 0").
             condition_if("key LIKE ? ESCAPE '@'", like_contains(params[:query])).
             get_first_value().to_i
-        
+
         res = @db.select('SELECT * FROM db.keys').
             condition('count_all > ?', min_count).
             condition("in_wiki#{english} = 0").
diff --git a/web/lib/api/v4/project.rb b/web/lib/api/v4/project.rb
index 50e1753..986f14b 100644
--- a/web/lib/api/v4/project.rb
+++ b/web/lib/api/v4/project.rb
@@ -27,7 +27,7 @@ class Taginfo < Sinatra::Base
             condition("project_id=?", project_id).
             condition_if("key LIKE ? ESCAPE '@' OR value LIKE ? ESCAPE '@'", q, q).
             get_first_value().to_i
-        
+
         res = @db.select('SELECT * FROM projects.project_tags').
             condition("project_id=?", project_id).
             condition_if("key LIKE ? ESCAPE '@' OR value LIKE ? ESCAPE '@'", q, q).
diff --git a/web/lib/api/v4/site.rb b/web/lib/api/v4/site.rb
index 6c7a24e..2b29f09 100644
--- a/web/lib/api/v4/site.rb
+++ b/web/lib/api/v4/site.rb
@@ -15,7 +15,7 @@ class Taginfo < Sinatra::Base
     }) do
         data = {}
         [:url, :name, :description, :icon, :contact, :area].each do |k|
-            data[k] = TaginfoConfig.get("instance.#{k}") 
+            data[k] = TaginfoConfig.get("instance.#{k}")
         end
         return JSON.generate(data, json_opts(params[:format]))
     end
diff --git a/web/lib/javascript.rb b/web/lib/javascript.rb
index 9616445..ff9f178 100644
--- a/web/lib/javascript.rb
+++ b/web/lib/javascript.rb
@@ -59,7 +59,7 @@ class JQuery
     # "include" the convenience methods from R18n::Helpers.
     # Uses extend instead of include, because we want this
     # to work not with instances of JQuery but they should
-    # show up as JQuery class methods. 
+    # show up as JQuery class methods.
     extend R18n::Helpers
 
     def self.flexigrid(id, options)
diff --git a/web/lib/sql.rb b/web/lib/sql.rb
index 39c1ff1..2845858 100644
--- a/web/lib/sql.rb
+++ b/web/lib/sql.rb
@@ -227,7 +227,7 @@ module SQL
 
         def to_s(direction)
             dir = @reverse ? @@DIRECTION[direction.upcase] : direction.upcase
-            "#{@column} #{dir}" 
+            "#{@column} #{dir}"
         end
 
     end
diff --git a/web/lib/ui/keys.rb b/web/lib/ui/keys.rb
index 1d6747b..ec5210c 100644
--- a/web/lib/ui/keys.rb
+++ b/web/lib/ui/keys.rb
@@ -48,7 +48,7 @@ class Taginfo < Sinatra::Base
         @josm_count = @db.count('josm_style_rules').condition('k = ?', @key).get_first_i
         @wiki_count = @db.count('wiki.wikipages').condition('key=? AND value IS NULL', @key).get_first_i
         @user_count = @db.select('SELECT users_all FROM db.keys').condition('key=?', @key).get_first_i
-        
+
         @img_width  = TaginfoConfig.get('geodistribution.width')  * TaginfoConfig.get('geodistribution.scale_image')
         @img_height = TaginfoConfig.get('geodistribution.height') * TaginfoConfig.get('geodistribution.scale_image')
 
diff --git a/web/lib/ui/search.rb b/web/lib/ui/search.rb
index 1c6a71c..8c72215 100644
--- a/web/lib/ui/search.rb
+++ b/web/lib/ui/search.rb
@@ -17,7 +17,7 @@ class Taginfo < Sinatra::Base
 
     # Return opensearch description (see www.opensearch.org)
     get '/search/opensearch.xml' do
-        content_type :opensearch 
+        content_type :opensearch
         opensearch = <<END_XML
 <?xml version="1.0" encoding="UTF-8"?>
 <OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
diff --git a/web/lib/ui/taginfo.rb b/web/lib/ui/taginfo.rb
index de7b07e..8c9e85a 100644
--- a/web/lib/ui/taginfo.rb
+++ b/web/lib/ui/taginfo.rb
@@ -28,7 +28,7 @@ class Taginfo < Sinatra::Base
                     out += line.call(level, key, name, en[key], '<span style="color: red;">MISSING</span>')
                 else
                     out += line.call(level, key, name, en[key], other[key])
-                end 
+                end
             end
         end
         out
@@ -98,10 +98,10 @@ class Taginfo < Sinatra::Base
             @i18n_lang = YAML.load_file("i18n/#{@lang}.yml")
         rescue
             @error = "Unknown language: #{@lang}"
-        end 
+        end
 
         c = 'even'
-        @line = lambda { |level, key, name, en, other|    
+        @line = lambda { |level, key, name, en, other|
             c = (c == '') ? 'even': ''
             "<tr><td class='#{c}' style='padding-left: #{ level * 16 + 6 }px;'><span title='#{ name }'>#{ key }</span></td><td class='#{c}'>#{ en }</td><td class='#{c}'>#{ other }</td></tr>"
         }