Conversions: Minor code tidies

2016-05-09 20:28:00 +01:00 · 2016-05-09 20:28:00 +01:00 · cd4bf80a17
parent 6775764f28
commit cd4bf80a17
1 changed files with 1 additions and 1 deletions
--- a/lib/DDG/Goodie/Conversions.pm
+++ b/lib/DDG/Goodie/Conversions.pm
@ -197,7 +197,7 @@ sub looks_plural {
    
    my $is_plural = 0;
    foreach my $x (keys(%plurals)) {
-        $is_plural = 1 if lc $plurals{$x} eq lc $unit;
+        $is_plural = 1 if(lc($plurals{$x}) eq lc($unit));
    }
    
    return $is_plural;