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[mfinanz.git] / SL / DB / CustomVariable.pm

diff --git a/SL/DB/CustomVariable.pm b/SL/DB/CustomVariable.pm
index dd68cab3ebef9de0e6b05a2075fdec5f9115e0f2..c90e03800b935487d079dc2c5c32aa71c9bb0394 100644 (file)
--- a/SL/DB/CustomVariable.pm
+++ b/SL/DB/CustomVariable.pm
@@ -22,7 +22,7 @@ sub value {
   goto &timestamp_value if $type eq 'timestamp';
   goto &number_value    if $type eq 'number';
   if ( $type eq 'customer' ) {
   goto &timestamp_value if $type eq 'timestamp';
   goto &number_value    if $type eq 'number';
   if ( $type eq 'customer' ) {

-    if ( defined($_[1]) ) {
+    if ( defined($_[1]) && $_[1] ) {

       goto &number_value;
     }
     else {
       goto &number_value;
     }
     else {