diff options
| author | Jeff King <peff@peff.net> | 2022-08-19 06:08:44 -0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-08-19 12:18:55 -0700 |
| commit | 783a86c1427637d71fb2710291e677360ab5dc09 (patch) | |
| tree | 6301e6737288ea790d91b41036d770f7648d4d56 /t/helper/test-userdiff.c | |
| parent | 9f5a9de7c83cac4bd6397eafaa6e39dad7a77032 (diff) | |
| download | git-783a86c1427637d71fb2710291e677360ab5dc09.tar.gz | |
config: mark unused callback parameters
The callback passed to git_config() must conform to a particular
interface. But most callbacks don't actually look at the extra "void
*data" parameter. Let's mark the unused parameters to make
-Wunused-parameter happy.
Note there's one unusual case here in get_remote_default() where we
actually ignore the "value" parameter. That's because it's only checking
whether the option is found at all, and not parsing its value.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/helper/test-userdiff.c')
| -rw-r--r-- | t/helper/test-userdiff.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/t/helper/test-userdiff.c b/t/helper/test-userdiff.c index f013f8a31e..64538a0c20 100644 --- a/t/helper/test-userdiff.c +++ b/t/helper/test-userdiff.c @@ -12,7 +12,7 @@ static int driver_cb(struct userdiff_driver *driver, return 0; } -static int cmd__userdiff_config(const char *var, const char *value, void *cb) +static int cmd__userdiff_config(const char *var, const char *value, void *UNUSED(cb)) { if (userdiff_config(var, value) < 0) return -1; |