From 29aa3be554f899586179aee0aec6a13d29cfff38 Mon Sep 17 00:00:00 2001
From: sendu <sendu@bioperl.org>
Date: Thu, 23 Nov 2006 19:30:26 +0000
Subject: [PATCH] update fix from core

svn path=/bioperl-db/trunk/; revision=594
---
 ModuleBuildBioperl.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ModuleBuildBioperl.pm b/ModuleBuildBioperl.pm
index 46b6efd..f2a7c30 100644
--- a/ModuleBuildBioperl.pm
+++ b/ModuleBuildBioperl.pm
@@ -522,7 +522,7 @@ sub find_dist_packages {
   
     # Stringify versions
     for (grep exists $_->{version}, values %prime) {
-        $_->{version} = $_->{version}->stringify;
+        $_->{version} = $_->{version}->stringify if ref($_->{version});
     }
   
     return \%prime;
-- 
2.11.4.GIT