X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=formats%2Fctf%2Fir%2Ftrace.c;fp=formats%2Fctf%2Fir%2Ftrace.c;h=4476c8f057baa257775622ed72a7a139d848298f;hb=c06116f32e056500c8c64364d65d04665a77644b;hp=8ead3792785c82355b41fcf59d801dfed15b13c6;hpb=8bbddeca5b02893ed46d6a5bd8833a5be8ad656c;p=babeltrace.git

diff --git a/formats/ctf/ir/trace.c b/formats/ctf/ir/trace.c
index 8ead3792..4476c8f0 100644
--- a/formats/ctf/ir/trace.c
+++ b/formats/ctf/ir/trace.c
@@ -353,7 +353,7 @@ int bt_ctf_trace_add_clock(struct bt_ctf_trace *trace,
 	int ret = 0;
 	struct search_query query = { .value = clock, .found = 0 };
 
-	if (!trace || !clock) {
+	if (!trace || !bt_ctf_clock_is_valid(clock)) {
 		ret = -1;
 		goto end;
 	}