Quiet warnings in new test for ExtUtils::Command.

[p5sagit/p5-mst-13.2.git] / lib / importenv.pl

diff --git a/lib/importenv.pl b/lib/importenv.pl
index d56f326..0401127 100644 (file)
--- a/lib/importenv.pl
+++ b/lib/importenv.pl
@@ -1,5 +1,3 @@
-;# $RCSfile: importenv.pl,v $$Revision: 4.1 $$Date: 92/08/07 18:24:02 $
-
 ;# This file, when interpreted, pulls the environment into normal variables.
 ;# Usage:
 ;#     require 'importenv.pl';
@@ -8,7 +6,7 @@
 
 local($tmp,$key) = '';
 
-foreach $key (keys(ENV)) {
+foreach $key (keys(%ENV)) {
     $tmp .= "\$$key = \$ENV{'$key'};" if $key =~ /^[A-Za-z]\w*$/;
 }
 eval $tmp;