From 28dc8e9339e21b847b4b10f74ba74386dee7d7ed Mon Sep 17 00:00:00 2001
From: Dennis Kaarsemaker <dennis@kaarsemaker.net>
Date: Fri, 19 Aug 2011 08:57:07 +0200
Subject: [PATCH] Stop losing dependency version information

cpanspec would unconditionally set the version requirement to 0 for
Module::Build, ExtUtils::MakeMaker and dependencies detected in tests.
This is not correct if the module already has specified a versioned
dependency.
---
 cpanspec | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cpanspec b/cpanspec
index f7fc1fc..475cd0a 100755
--- a/cpanspec
+++ b/cpanspec
@@ -922,16 +922,16 @@ for my $file (@args) {
         #print STDERR "$testfile: @{[$extract_o_matic->array()]}\n";
         for my $dep ($extract_o_matic->array()) {
             next if ($dep eq $module);
-            $build_requires{$dep}=0;
+            $build_requires{$dep} ||= 0;
         }
     }
 
     my $usebuildpl=0;
     if (grep /^Build\.PL$/, @files) {
-        $build_requires{'Module::Build'}=0;
+        $build_requires{'Module::Build'} ||= 0;
         $usebuildpl=1;
     } else {
-        $build_requires{'ExtUtils::MakeMaker'}=0;
+        $build_requires{'ExtUtils::MakeMaker'} ||= 0;
     }
 
     if (!$usebuildpl) {