Modified parsing to return undef on empty string.

Modified CT to use 0 credit limit if none provided.
Added On Hand column to invoices.
Dropped foreign key constrant on acc_trans.trans_id due to limitations in current API (will be in a future version).


git-svn-id: https://ledger-smb.svn.sourceforge.net/svnroot/ledger-smb/trunk@250 4979c152-3d1c-0410-bac9-87ea11338e46

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/io.pl b/bin/io.pl
index 8243272f..fb657484 100755
--- a/bin/io.pl
+++ b/bin/io.pl
@@ -120,7 +120,7 @@ sub display_row {
   }
       
 
-  push @column_index, qw(unit sellprice discount linetotal);
+  push @column_index, qw(unit onhand sellprice discount linetotal);
 
   my $colspan = $#column_index + 1;