From: Jesse Luehrs <doy@tozt.net>
Date: Wed, 20 Oct 2010 20:43:36 +0000 (-0500)
Subject: better error message
X-Git-Tag: 0.01~20
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=3eb05ecbc5a5af77aa3397992bfbbf22c7a5a86e;p=gitmo%2FEval-Closure.git

better error message
---

diff --git a/lib/Eval/Closure.pm b/lib/Eval/Closure.pm
index 0037337..f0457fd 100644
--- a/lib/Eval/Closure.pm
+++ b/lib/Eval/Closure.pm
@@ -62,8 +62,9 @@ sub _clean_eval_closure {
     my $e = $@;
 
     if (!ref($code) || ref($code) ne 'CODE') {
+        $e = "The 'source' parameter must return a subroutine reference, "
+           . "not $code";
         undef $code;
-        $e = "The 'source' parameter must return a subroutine reference";
     }
 
     return ($code, $e);