Merge pull request #1807 from martin-ottens/master

Fix Segfault in iperf_err(exit)
esnet · Feb 10, 2025 · 296222d · 296222d
2 parents 7e58c53 + bd292ee
commit 296222d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/iperf_error.c b/src/iperf_error.c
@@ -111,7 +111,7 @@ iperf_errexit(struct iperf_test *test, const char *format, ...)
         }
 	iperf_json_finish(test);
     } else {
-        if (pthread_mutex_lock(&(test->print_mutex)) != 0) {
+        if (test != NULL && pthread_mutex_lock(&(test->print_mutex)) != 0) {
             perror("iperf_errexit: pthread_mutex_lock");
         }
 
@@ -128,7 +128,7 @@ iperf_errexit(struct iperf_test *test, const char *format, ...)
 	    fprintf(stderr, "iperf3: %s\n", str);
 	}
 
-        if (pthread_mutex_unlock(&(test->print_mutex)) != 0) {
+        if (test != NULL && pthread_mutex_unlock(&(test->print_mutex)) != 0) {
             perror("iperf_errexit: pthread_mutex_unlock");
         }
     }