From 56504b50a9a98eedb687ca2ace01ca17fb2682df Mon Sep 17 00:00:00 2001
From: Hakim El Hattab <hakim.elhattab@gmail.com>
Date: Thu, 7 Sep 2017 10:33:44 +0200
Subject: support negative values in query config overrides

---
 js/reveal.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/reveal.js b/js/reveal.js
index 4992a01..88bf4ac 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -1292,7 +1292,7 @@
 			if( value === 'null' ) return null;
 			else if( value === 'true' ) return true;
 			else if( value === 'false' ) return false;
-			else if( value.match( /^[\d\.]+$/ ) ) return parseFloat( value );
+			else if( value.match( /^-?[\d\.]+$/ ) ) return parseFloat( value );
 		}
 
 		return value;
-- 
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