Merge pull request #2037 from l2dy/tracer

tracer: fix null pointer dereference (cherry picked from commit d59715e)
OpenSIPS · Apr 20, 2020 · 5f9afd3 · 5f9afd3
1 parent 550f773
commit 5f9afd3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/tracer/tracer.c b/modules/tracer/tracer.c
@@ -3127,7 +3127,7 @@ trace_dest get_next_trace_dest(trace_dest last_dest, int hash)
 
 	for (instance = info->instances; instance; instance = instance->next) {
 		for (it=instance->trace_list; it && it->hash == hash; it=it->next) {
-			if (it->type == TYPE_HEP && (it->traceable || !(*it->traceable))) {
+			if (it->type == TYPE_HEP && (!(it->traceable) || *it->traceable)) {
 				if (found_last)
 					return it->el.hep.hep_id;
 				else if (it->el.hep.hep_id == last_dest)