auth: auth_request_set_userdb_field() - Add assert that name can't be empty

diff --git a/src/auth/auth-request.c b/src/auth/auth-request.c
index 751f7dde27809abaddf0bccee6c95e6f9905e12c..aa249654be7616b3b63b3f7bd1267ef88b8669f6 100644 (file)
--- a/src/auth/auth-request.c
+++ b/src/auth/auth-request.c
@@ -2220,6 +2220,7 @@ void auth_request_set_userdb_field(struct auth_request *request,
        uid_t uid;
        gid_t gid;
 
+       i_assert(*name != '\0');
        i_assert(value != NULL);
 
        if (name_len > 8 && strcmp(name+name_len-8, ":default") == 0) {