X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/438676af3781b89ddf4477d94e7310cf9e384dd0..bf52bb4c5f9160db74187c9cf5b0c7ad74ad903b:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 1d9d2492c..73bc747f9 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -593,7 +593,8 @@ sub saveindex () { #{{{
 			"ctime=$pagectime{$page} ".
 			"src=$pagesources{$page}";
 		$line.=" dest=$_" foreach @{$renderedfiles{$page}};
-		$line.=" link=$_" foreach @{$links{$page}};
+		my %count;
+		$line.=" link=$_" foreach grep { ++$count{$_} == 1 } @{$links{$page}};
 		if (exists $depends{$page}) {
 			$line.=" depends=".encode_entities($depends{$page}, " \t\n");
 		}