Changeset 5612

Timestamp:

Jul 4, 2017 12:06:22 AM (7 years ago)

Author:

ming

Message:

Fixed #2024: Crash due to uncancelled timer if there's an error in resolver's query transmit

File:

• pjproject/trunk/pjlib-util/src/pjlib-util/resolver.c (modified) (1 diff)

pjproject/trunk/pjlib-util/src/pjlib-util/resolver.c

@@ -767 +767 @@
     }
 
-    if (send_cnt == 0)
+    if (send_cnt == 0) {
+        pj_timer_heap_cancel(resolver->timer, &q->timer_entry);
         return PJLIB_UTIL_EDNSNOWORKINGNS;
+    }
 
     ++q->transmit_cnt;