Avoid %links accumulating duplicates. (For TOVA)

[ikiwiki.git] / IkiWiki / Plugin / img.pm

diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm
index d295b833b21b57ccfef5c5d985ae91281efb466b..a697fea198d1ba7c2b386a704b3971ff30894a7a 100644 (file)
--- a/IkiWiki/Plugin/img.pm
+++ b/IkiWiki/Plugin/img.pm
@@ -43,7 +43,7 @@ sub preprocess (@) {
                return '';
        }
 
-       push @{$links{$params{page}}}, $image;
+       add_link($params{page}, $image);
        # optimisation: detect scan mode, and avoid generating the image
        if (! defined wantarray) {
                return;