src: fix signal handler crash on close

PR-URL: #30582 Reviewed-By: Gireesh Punathil <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Beth Griggs <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Michael Dawson <[email protected]> Reviewed-By: Denys Otrishko <[email protected]>
nodejs · Dec 1, 2019 · bf43bf5 · bf43bf5
1 parent 4441121
commit bf43bf5
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/signal_wrap.cc b/src/signal_wrap.cc
@@ -91,7 +91,10 @@ class SignalWrap : public HandleWrap {
  }
 
  void Close(v8::Local<v8::Value> close_callback) override {
- if (active_) DecreaseSignalHandlerCount(handle_.signum);
+ if (active_) {
+ DecreaseSignalHandlerCount(handle_.signum);
+ active_ = false;
+ }
  HandleWrap::Close(close_callback);
  }