From c363e8245c7e0aaed7f26596671f49616deb095f Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Thu, 12 Jan 2023 13:01:18 +0100
Subject: [PATCH] abstract migrate: avoid branched loop, move error-level into
 prefix

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
 src/PVE/AbstractMigrate.pm | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/PVE/AbstractMigrate.pm b/src/PVE/AbstractMigrate.pm
index 22a3fa7..c337bcf 100644
--- a/src/PVE/AbstractMigrate.pm
+++ b/src/PVE/AbstractMigrate.pm
@@ -19,15 +19,10 @@ my $msg2text = sub {
     return '' if !$msg;
 
     my $prefix = strftime("%F %H:%M:%S", localtime);
+    $prefix .= " ERROR:" if $level eq 'err';
 
     my $res = '';
-    foreach my $line (split (/\n/, $msg)) {
-	if ($level eq 'err') {
-	    $res .= "$prefix ERROR: $line\n";
-	} else {
-	    $res .= "$prefix $line\n";
-	}
-    }
+    $res .= "$prefix $_\n" for split (/\n/, $msg);
 
     return $res;
 };
-- 
2.39.5