lib: trace IR, values: reset pointers to `NULL` on destruction

[babeltrace.git] / lib / trace-ir / field-wrapper.c

diff --git a/lib/trace-ir/field-wrapper.c b/lib/trace-ir/field-wrapper.c
index ed50537abc03b6ec1c1220cb80a112632677d543..08cd11e6af63f40ba0d0014b5491f14b3a22c000 100644 (file)
--- a/lib/trace-ir/field-wrapper.c
+++ b/lib/trace-ir/field-wrapper.c
@@ -58,6 +58,7 @@ void bt_field_wrapper_destroy(struct bt_field_wrapper *field_wrapper)
        if (field_wrapper->field) {
                BT_LOGD_STR("Destroying field.");
                bt_field_destroy((void *) field_wrapper->field);
+               field_wrapper->field = NULL;
        }
 
        BT_LOGD_STR("Putting stream class.");