perl: use the 'if' module to conditionally load File::Glob

Trying to use normal perl conditions to conditionally 'use' a perl
module didn't quite work.  Using the 'if' module to do so does work.

Reviewed-by: Andy Polyakov <appro@openssl.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/Configure b/Configure
index 9e58fc133a..020f2a148a 100755
--- a/Configure
+++ b/Configure
@@ -14,9 +14,7 @@ use strict;
 use File::Basename;
 use File::Spec::Functions qw/:DEFAULT abs2rel rel2abs/;
 use File::Path qw/mkpath/;
-if ($^O ne "VMS") {
-    use File::Glob qw/glob/;
-}
+use if $^O ne "VMS", 'File::Glob' => qw/glob/;
 
 # see INSTALL for instructions.