From ce11958aab51b5fcc514cb1253bcff96c2a85df4 Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Mon, 19 Oct 2020 15:32:25 +0200
Subject: [PATCH] tests: do not use for-loop for globs

they are rather inefficient for this

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
 test/run_config2command_tests.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/run_config2command_tests.pl b/test/run_config2command_tests.pl
index b08968f7..8011265a 100755
--- a/test/run_config2command_tests.pl
+++ b/test/run_config2command_tests.pl
@@ -401,7 +401,7 @@ print "testing config to command stabillity\n";
 if (my $file = shift) {
     do_test $file;
 } else {
-    foreach my $file (<cfg2cmd/*.conf>) {
+    while (my $file = <cfg2cmd/*.conf>) {
 	do_test $file;
     }
 }