From: Vincent Pit <vince@profvince.com>
Date: Tue, 24 Mar 2015 02:24:10 +0000 (-0300)
Subject: Update VPIT::TestHelpers to 4eeb5afc
X-Git-Tag: v0.27~9
X-Git-Url: http://git.vpit.fr/?p=perl%2Fmodules%2FScope-Upper.git;a=commitdiff_plain;h=0781a118e6641a87b17bb1a846c8f7d93d6bfa1c

Update VPIT::TestHelpers to 4eeb5afc
---

diff --git a/t/lib/VPIT/TestHelpers.pm b/t/lib/VPIT/TestHelpers.pm
index 475a86a..b8623c5 100644
--- a/t/lib/VPIT/TestHelpers.pm
+++ b/t/lib/VPIT/TestHelpers.pm
@@ -144,6 +144,10 @@ sub load_or_skip_all {
 sub run_perl {
  my $code = shift;
 
+ if ($code =~ /"/) {
+  die 'Double quotes in evaluated code are not portable';
+ }
+
  my ($SystemRoot, $PATH) = @ENV{qw<SystemRoot PATH>};
  my $ld_name  = $Config::Config{ldlibpthname};
  my $ldlibpth = $ENV{$ld_name};
@@ -156,6 +160,9 @@ sub run_perl {
  my $perl = $^X;
  unless (-e $perl and -x $perl) {
   $perl = $Config::Config{perlpath};
+  unless (-e $perl and -x $perl) {
+   return undef;
+  }
  }
 
  system { $perl } $perl, '-T', map("-I$_", @INC), '-e', $code;