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-rw-r--r--doc/plugins/httpauth.mdwn2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/plugins/httpauth.mdwn b/doc/plugins/httpauth.mdwn
index 58a08599c..b2f789b8e 100644
--- a/doc/plugins/httpauth.mdwn
+++ b/doc/plugins/httpauth.mdwn
@@ -41,6 +41,6 @@ users authentication via other methods.
You have to pass the $remote_user variable to the CGI:
location /ikiwiki.cgi {
- fastcgi_param REMOTE_USER $remote_user;
+ fastcgi_param REMOTE_USER $remote_user if_not_empty;
....
}