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Diffstat (limited to 'IkiWiki/Render.pm')
-rw-r--r-- | IkiWiki/Render.pm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm index fa2940b01..9e93534c6 100644 --- a/IkiWiki/Render.pm +++ b/IkiWiki/Render.pm @@ -6,7 +6,7 @@ use warnings; use strict; use IkiWiki; -my (%backlinks, %rendered); +my (%backlinks, %rendered, %scanned); our %brokenlinks; my $links_calculated=0; @@ -154,6 +154,8 @@ sub genpage ($$) { sub scan ($) { my $file=shift; + return if $scanned{$file}; + $scanned{$file}=1; debug(sprintf(gettext("scanning %s"), $file)); |