Fix crash bug when calling cpuworkers_rotate_keyinfo on a client.

Fixes bug 15245; bugfix on 0.2.6.3-alpha. Thanks to anonym for reporting!
2015-03-12 11:13:57 -04:00 · 2015-03-12 11:13:57 -04:00 · 66c8180207
parent 354897a13e
commit 66c8180207
2 changed files with 7 additions and 0 deletions
--- a/changes/bug15245
+++ b/changes/bug15245
@ -0,0 +1,5 @@
+  o Major bugfixes:
+    - Avoid crashing when making certain configuration option changes
+      on clients. Fixes bug 15245; bugfix on 0.2.6.3-alpha. Reported
+      by "anonym".
+
--- a/src/or/cpuworker.c
+++ b/src/or/cpuworker.c
@ -178,6 +178,8 @@ update_state_threadfn(void *state_, void *work_)
 void
 cpuworkers_rotate_keyinfo(void)
 {
+  if (!threadpool)
+    return;
  if (threadpool_queue_update(threadpool,
                              worker_state_new,
                              update_state_threadfn,