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| author | Jesse Luehrs <doy@tozt.net> | 2010-10-20 15:43:36 -0500 |
|---|---|---|
| committer | Jesse Luehrs <doy@tozt.net> | 2010-10-20 15:43:36 -0500 |
| commit | 3eb05ecbc5a5af77aa3397992bfbbf22c7a5a86e (patch) | |
| tree | ea538d4383861b26c420a797882fb7fc61e69200 /lib | |
| parent | 18b5b42a6d73121cf9ea8092d943ca4f5d3cc545 (diff) | |
| download | eval-closure-3eb05ecbc5a5af77aa3397992bfbbf22c7a5a86e.tar.gz eval-closure-3eb05ecbc5a5af77aa3397992bfbbf22c7a5a86e.zip | |
better error message
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Eval/Closure.pm | 3 |
1 files changed, 2 insertions, 1 deletions
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); |