X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FTemplate%2FPlugin%2FLxERP.pm;h=acb3f4d2e207cec9bccbf16c0f6dde19e9acdecc;hb=eb0c10b0a09da8ff4590c3043a9fa6dd10775ee4;hp=d1d93d13c4a6f75e2878314fe07cfe4027af3de1;hpb=72d93b0b6cbca4fc4dabb116f20c1b88a22fde88;p=kivitendo-erp.git

diff --git a/SL/Template/Plugin/LxERP.pm b/SL/Template/Plugin/LxERP.pm
index d1d93d13c..acb3f4d2e 100644
--- a/SL/Template/Plugin/LxERP.pm
+++ b/SL/Template/Plugin/LxERP.pm
@@ -90,4 +90,11 @@ sub turn90 {
   }
 }
 
+sub abs {
+  my $self = shift;
+  my $var  = shift;
+
+  return $var < 0 ? $var * -1 : $var;
+}
+
 1;