Fix: lttng-relayd: unhandled out of memory error

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/src/bin/lttng-relayd/main.c b/src/bin/lttng-relayd/main.c
index 832afa585b796d77fa27c0d59515e92b348170b4..69131a7bb374e9d73666449588fcf6ddc2251553 100644 (file)
--- a/src/bin/lttng-relayd/main.c
+++ b/src/bin/lttng-relayd/main.c
@@ -233,6 +233,11 @@ int set_option(int opt, const char *arg, const char *optname)
                break;
        case 'g':
                tracing_group_name = strdup(arg);
+               if (tracing_group_name == NULL) {
+                       ret = -errno;
+                       PERROR("strdup");
+                       goto end;
+               }
                tracing_group_name_override = 1;
                break;
        case 'h':