1 files changed, 12 insertions, 0 deletions
diff --git a/src/google/protobuf/stubs/common_unittest.cc b/src/google/protobuf/stubs/common_unittest.cc
index 32c1d08e..4109a52c 100644
--- a/src/google/protobuf/stubs/common_unittest.cc
+++ b/src/google/protobuf/stubs/common_unittest.cc
@@ -182,11 +182,17 @@ class ClosureTest : public testing::Test {
     a_ = 0;
     b_ = NULL;
     c_.clear();
+    permanent_closure_ = NULL;
+  }
+
+  void DeleteClosureInCallback() {
+    delete permanent_closure_;
   }
 
   int a_;
   const char* b_;
   string c_;
+  Closure* permanent_closure_;
 
   static ClosureTest* current_instance_;
 };
@@ -340,6 +346,12 @@ TEST_F(ClosureTest, TestPermanentClosureMethod2) {
   delete closure;
 }
 
+TEST_F(ClosureTest, TestPermanentClosureDeleteInCallback) {
+  permanent_closure_ = NewPermanentCallback((ClosureTest*) this,
+      &ClosureTest::DeleteClosureInCallback);
+  permanent_closure_->Run();
+}
+
 }  // anonymous namespace
 }  // namespace protobuf
 }  // namespace google