common: enable perl stricture and fix resulting errors

[sheet.git] / word.plp

diff --git a/word.plp b/word.plp
index 508fd06731147627776c01a344c01f69f296ea45..45525720399ab8ded056e0152050c5ea864e76f9 100644 (file)
--- a/word.plp
+++ b/word.plp
@@ -90,7 +90,7 @@ sub showimg {
        $name = "<q>$name</q>" if $name =~ s/\?$//;
        $name = "<figcaption>$name</figcaption>";
 
-       if ($imgname and -e ($img = "data/word/en/$imgname.jpg")) {
+       if ($imgname and -e (my $img = "data/word/en/$imgname.jpg")) {
                $name .= sprintf '<img src="/%s" alt="%s" />', $img, $imgname;
        }
        return sprintf '<figure%s>%s</figure>', $hidden && !exists $get{v} && ' hidden', $name;