Checking command line filenames that are outside the git tree
can emit a noisy and confusing message.
Quiet that message by redirecting stderr.
Verify that the command was executed successfully.
Fixes: 4cad35a7ca69 ("get_maintainer.pl: reduce need for command-line option
-f")
Reported-by: Wolfram Sang <w...@the-dreams.de>
Signed-off-by: Joe Perches <j...@perches.com>
---
scripts/get_maintainer.pl | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index 49a00d5..aed4511 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -2136,9 +2136,11 @@ sub vcs_file_exists {
my $cmd = $VCS_cmds{"file_exists_cmd"};
$cmd =~ s/(\$\w+)/$1/eeg; # interpolate $cmd
-
+ $cmd .= " 2>&1";
$exists = &{$VCS_cmds{"execute_cmd"}}($cmd);
+ return 0 if ($? != 0);
+
return $exists;
}
--
2.8.0.rc4.16.g56331f8
