fix run_command: restore umask correctly

[pve-common.git] / data / PVE / Tools.pm

diff --git a/data/PVE/Tools.pm b/data/PVE/Tools.pm
index 403249b57577c643955e036695b88b6b8365a2d5..4f62cd7d2c137911a6241b33d605a09d357107c4 100644 (file)
--- a/data/PVE/Tools.pm
+++ b/data/PVE/Tools.pm
@@ -230,7 +230,7 @@ sub run_command {
            if ($p eq 'timeout') {
                $timeout = $param{$p};
            } elsif ($p eq 'umask') {
-               umask($param{$p});
+               $old_umask = umask($param{$p});
            } elsif ($p eq 'errmsg') {
                $errmsg = $param{$p};
            } elsif ($p eq 'input') {