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-rwxr-xr-xLedgerSMB/Form.pm4
1 files changed, 4 insertions, 0 deletions
diff --git a/LedgerSMB/Form.pm b/LedgerSMB/Form.pm
index 94a96dc0..a917943e 100755
--- a/LedgerSMB/Form.pm
+++ b/LedgerSMB/Form.pm
@@ -490,6 +490,10 @@ sub parse_amount {
my ($self, $myconfig, $amount) = @_;
+ if ($amount eq '') {
+ return undef;
+ }
+
if (UNIVERSAL::isa($amount, 'Math::BigFloat')){ # Amount may not be an object
return $amount;
}