X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/92a5fa99807996d54ad9dd2b5618743ad3c8154d..9e28f4b33feacca4f6c371f3885da7bd946a899b:/IkiWiki/Plugin/linkmap.pm

diff --git a/IkiWiki/Plugin/linkmap.pm b/IkiWiki/Plugin/linkmap.pm
index 0a8d0ca9a..29a3339a6 100644
--- a/IkiWiki/Plugin/linkmap.pm
+++ b/IkiWiki/Plugin/linkmap.pm
@@ -62,7 +62,7 @@ sub genmap ($) { #{{{
 
 	# Run dot to create the graphic and get the map data.
 	my $pid;
-	my $sigpipe=0;;
+	my $sigpipe=0;
 	$SIG{PIPE}=sub { $sigpipe=1 };
 	$pid=open2(*IN, *OUT, "dot -Tpng -o '$config{destdir}/$dest' -Tcmapx");