Pg reverse-engineering fix: varchar with no limit

diff --git a/Changes b/Changes
index 83dd3ef..c61fefc 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,5 +1,8 @@
 Revision history for Perl extension DBIx::DBSchema.
 
+0.22 unreleased
+       - Pg reverse-engineering fix: varchar with no limit
+
 0.21 Thu Sep 19 05:04:18 PDT 2002
        - Pg reverse-engineering fix: now sets default
 

diff --git a/DBSchema/DBD/Pg.pm b/DBSchema/DBD/Pg.pm
index 20bd721..33d6665 100644 (file)
--- a/DBSchema/DBD/Pg.pm
+++ b/DBSchema/DBD/Pg.pm
@@ -4,7 +4,7 @@ use strict;
 use vars qw($VERSION @ISA %typemap);
 use DBIx::DBSchema::DBD;
 
-$VERSION = '0.05';
+$VERSION = '0.06';
 @ISA = qw(DBIx::DBSchema::DBD);
 
 %typemap = (
@@ -57,7 +57,8 @@ END
     };
 
     my $len = '';
-    if ( $_->{attlen} == -1 && $_->{typname} ne 'text' ) {
+    if ( $_->{attlen} == -1 && $_->{atttypmod} != -1 
+         && $_->{typname} ne 'text'                  ) {
       $len = $_->{atttypmod} - 4;
       if ( $_->{typname} eq 'numeric' ) {
         $len = ($len >> 16). ','. ($len & 0xffff);