Enable more clang-tidy checks

[tinc] / src / tincd.c

diff --git a/src/tincd.c b/src/tincd.c
index 539f527..20d0e29 100644 (file)
--- a/src/tincd.c
+++ b/src/tincd.c
@@ -185,6 +185,7 @@ static bool parse_options(int argc, char **argv) {
                        goto exit_fail;
 
                case OPT_CONFIG_FILE:
+                       assert(optarg);
                        free(confbase);
                        confbase = get_path_arg(optarg);
                        break;
@@ -216,6 +217,7 @@ static bool parse_options(int argc, char **argv) {
                        break;
 
                case OPT_NETNAME:
+                       assert(optarg);
                        free(netname);
                        netname = xstrdup(optarg);
                        break;
@@ -280,6 +282,7 @@ static bool parse_options(int argc, char **argv) {
                        break;
 
                case OPT_PIDFILE:
+                       assert(optarg);
                        free(pidfilename);
                        pidfilename = get_path_arg(optarg);
                        break;