bugs die durch strict aufgedeckt wurden.

[mfinanz.git] / SL / Template / Plugin / LxERP.pm

diff --git a/SL/Template/Plugin/LxERP.pm b/SL/Template/Plugin/LxERP.pm
index 1bd03dab83a3986a19915e2729bb3ec5e86f7a23..66f32689b12dbcca8f95e8b05d52d6334063a17a 100644 (file)
--- a/SL/Template/Plugin/LxERP.pm
+++ b/SL/Template/Plugin/LxERP.pm
@@ -7,6 +7,8 @@ use List::Util qw(min);
 
 use SL::AM;
 
+use strict;
+
 sub new {
   my $class   = shift;
   my $context = shift;
@@ -15,9 +17,9 @@ sub new {
 }
 
 sub format_amount {
-  my ($self, $var, $places, $skip_zero) = @_;
+  my ($self, $var, $places, $skip_zero, $dash) = @_;
 
-  return $main::form->format_amount(\%main::myconfig, $var * 1, $places) unless $skip_zero && $var == 0;
+  return $main::form->format_amount(\%main::myconfig, $var * 1, $places, $dash) unless $skip_zero && $var == 0;
   return '';
 }
 
@@ -90,4 +92,11 @@ sub turn90 {
   }
 }
 
+sub abs {
+  my $self = shift;
+  my $var  = shift;
+
+  return $var < 0 ? $var * -1 : $var;
+}
+
 1;