Junio C Hamano <gits...@pobox.com> writes:
> John Passaro <john.a.pass...@gmail.com> writes:
>
>> I've noticed that in v2.19.1, when using git to pretty print
>> information about the signature, if git cannot find gpg (e.g. "git
>> config gpg.program nogpg"), it prints an error to stderr:
>>
>> $ git show -s --pretty=%G?
>> fatal: cannot run nogpg: No such file or directory
>> N
>
> I think the uninteded behaviour change was in 17809a98 ("Merge
> branch 'jk/run-command-notdot'", 2018-10-30).
Perhaps something like this. There needs an additional test added
for this codepath, which I haven't done yet, though.
run-command.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/run-command.c b/run-command.c
index d679cc267c..e2bc18a083 100644
--- a/run-command.c
+++ b/run-command.c
@@ -728,6 +728,8 @@ int start_command(struct child_process *cmd)
if (prepare_cmd(&argv, cmd) < 0) {
failed_errno = errno;
cmd->pid = -1;
+ if (!cmd->silent_exec_failure)
+ error_errno("cannot run %s", cmd->argv[0]);
goto end_of_spawn;
}
