contrib/credential: fix compilation of "osxkeychain" helper

The "osxkeychain" helper does not compile due to a warning generated by
the unused `argc` parameter. Fix the warning by checking for the minimum
number of required arguments explicitly in the least restrictive way
possible.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2025-02-18 08:45:53 +01:00
committed by Junio C Hamano
parent a47b8733b3
commit 3f22889276

View File

@ -422,7 +422,7 @@ int main(int argc, const char **argv)
const char *usage =
"usage: git credential-osxkeychain <get|store|erase>";
if (!argv[1])
if (argc < 2 || !*argv[1])
die("%s", usage);
if (open(argv[0], O_RDONLY | O_EXLOCK) == -1)