WorkQueue: added virtual destructor

Signed-off-by: Jason Dillaman <dillaman@redhat.com> (cherry picked from commit b3f5a75)
ceph · Jun 5, 2015 · 78afe97 · 78afe97
1 parent f28f18f
commit 78afe97
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/common/WorkQueue.h b/src/common/WorkQueue.h
@@ -330,7 +330,7 @@ class ThreadPool : public md_config_obs_t {
 
 public:
   ThreadPool(CephContext *cct_, string nm, int n, const char *option = NULL);
-  ~ThreadPool();
+  virtual ~ThreadPool();
 
   /// return number of threads currently running
   int get_num_threads() {