configure: add '-Wnull-dereference' to warning flags

[lttng-tools.git] / src / common / trigger.cpp

diff --git a/src/common/trigger.cpp b/src/common/trigger.cpp
index 3782f49cad19c901d709d4531d7ca5e4db679d8a..2796903fc722388245655519ce3eee5a70bb8cbd 100644 (file)
--- a/src/common/trigger.cpp
+++ b/src/common/trigger.cpp
@@ -374,6 +374,7 @@ bool lttng_trigger_is_equal(
 
 bool lttng_trigger_is_hidden(const struct lttng_trigger *trigger)
 {
+       LTTNG_ASSERT(trigger);
        return trigger->is_hidden;
 }