X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FController%2FHelper%2FParseFilter.pm;h=3bf1b65957fda6b0dada84372763096184edda34;hb=be776964b83340e69fa2f02eae59b703c0c95b88;hp=61b819c8804dbb3b7d63081871451f8db7ebbff6;hpb=d13408232bfd23d718fee1bc76535196ff409880;p=kivitendo-erp.git

diff --git a/SL/Controller/Helper/ParseFilter.pm b/SL/Controller/Helper/ParseFilter.pm
index 61b819c88..3bf1b6595 100644
--- a/SL/Controller/Helper/ParseFilter.pm
+++ b/SL/Controller/Helper/ParseFilter.pm
@@ -22,7 +22,10 @@ my %filters = (
 my %methods = (
   enable => sub { ;;;; },
   map {
-    $_   => sub { +{ $_    => $_[0] } },
+    # since $_ is an alias it can't be used in a closure. even "".$_ or "$_"
+    # does not work, we need a real copy.
+    my $_copy = "$_";
+    $_   => sub { +{ $_copy    => $_[0] } },
   } qw(similar match imatch regex regexp like ilike rlike is is_not ne eq lt gt le ge),
 );