contrib/credential: fix compiling "libsecret" helper

The "libsecret" credential helper does not compile when developer
warnings are enabled due to three warnings:

    - contrib/credential/libsecret/git-credential-libsecret.c:78:1:
      missing initializer for field ‘reserved’ of ‘SecretSchema’
      [-Werror=missing-field-initializers]. This issue is fixed by using
      designated initializers.

    - contrib/credential/libsecret/git-credential-libsecret.c:171:43:
      comparison of integer expressions of different signedness: ‘int’
      and ‘guint’ {aka ‘unsigned int’} [-Werror=sign-compare]. This
      issue is fixed by using an unsigned variable to iterate through
      the string vector.

    - contrib/credential/libsecret/git-credential-libsecret.c:420:14:
      unused parameter ‘argc’ [-Werror=unused-parameter]. This issue is
      fixed by checking the number of arguments, but 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 08:45:52 +01:00
committed by Junio C Hamano
parent f8d95a323a
commit a47b8733b3

View File

@ -59,10 +59,10 @@ static void credential_clear(struct credential *c);
/* ----------------- Secret Service functions ----------------- */
static const SecretSchema schema = {
"org.git.Password",
.name = "org.git.Password",
/* Ignore schema name during search for backwards compatibility */
SECRET_SCHEMA_DONT_MATCH_NAME,
{
.flags = SECRET_SCHEMA_DONT_MATCH_NAME,
.attributes = {
/*
* libsecret assumes attribute values are non-confidential and
* unchanging, so we can't include oauth_refresh_token or
@ -168,7 +168,7 @@ static int keyring_get(struct credential *c)
g_free(c->password);
c->password = g_strdup("");
}
for (int i = 1; i < g_strv_length(parts); i++) {
for (guint i = 1; i < g_strv_length(parts); i++) {
if (g_str_has_prefix(parts[i], "password_expiry_utc=")) {
g_free(c->password_expiry_utc);
c->password_expiry_utc = g_strdup(&parts[i][20]);
@ -424,7 +424,7 @@ int main(int argc, char *argv[])
struct credential_operation const *try_op = credential_helper_ops;
struct credential cred = CREDENTIAL_INIT;
if (!argv[1]) {
if (argc < 2 || !*argv[1]) {
usage(argv[0]);
exit(EXIT_FAILURE);
}