Silence "used only once: possible typo" warnings for variables that are part of modul...

[git.ikiwiki.info.git] / IkiWiki / Render.pm

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index 4c998b15620783662cfe3f18585674821036e110..130257f718adc24be173008e1f550aa5b51502dd 100644 (file)
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -326,6 +326,7 @@ sub find_src_files (;$$$) {
                $page = pagename($file);
                if (! exists $pagesources{$page} &&
                    file_pruned($file)) {
+                       no warnings 'once';
                        $File::Find::prune=1;
                        return;
                }