Match only non empty tags

mdom · Dec 14, 2016 · 4138646 · 4138646
1 parent ea57cb8
commit 4138646
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/bin/squaretag b/bin/squaretag
@@ -153,10 +153,10 @@ sub modify {
 
     for ( split( /,/, $tag_spec ) ) {
         next if /^\s*$/;
-        if (/^(.*)-$/) {
+        if (/^(.+)-$/) {
             push @remove, $1;
         }
-        elsif (/^(.*)\+$/) {
+        elsif (/^(.+)\+$/) {
             push @add, $1;
         }
         elsif ( $default eq '+' ) {