Merge pull request #2 from jamessan/empty-arguments

Wrap an empty element of @$cmd with quotes, too.
cpan-authors · May 17, 2013 · 0f1f4cb · 0f1f4cb
2 parents 9608b02 + 122c471
commit 0f1f4cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/IPC/Run/Win32Helper.pm b/lib/IPC/Run/Win32Helper.pm
@@ -445,7 +445,7 @@ sub win32_spawn {
    my $process;
    my $cmd_line = join " ", map {
       ( my $s = $_ ) =~ s/"/"""/g;
-      $s = qq{"$s"} if /[\"\s]/;
+      $s = qq{"$s"} if /[\"\s]|^$/;
       $s;
    } @$cmd;