Use a lexical variable instead of the global $_ to make the code more…

… robust.
mak1e · Oct 20, 2010 · 7a9b20a · 7a9b20a
1 parent 61458da
commit 7a9b20a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/otrs_joomla_module/Kernel/System/JoomlaGateway.pm b/otrs_joomla_module/Kernel/System/JoomlaGateway.pm
@@ -149,9 +149,9 @@ sub GetTicketQueues {
         %NewTos = ( $Object->Run( Env => $Self ), ( '', => '' ) );
     }
     if (%NewTos) {
-        for ( keys %NewTos ) {
-            $NewTos{"$_||$NewTos{$_}"} = $NewTos{$_};
-            delete $NewTos{$_};
+        for my $Key ( keys %NewTos ) {
+            $NewTos{"$Key||$NewTos{$Key}"} = $NewTos{$Key};
+            delete $NewTos{$Key};
         }
     }
     return \%NewTos;