inspector: add missing initialization

mhdawson · danielleadams · commit d2a98dc6cfcc · 2022-06-15T21:28:45.000-04:00
Add missing initialization reported by coverity. With proper usage it looks like it will be initialized but still good to have it initialized to a known state in case that changes or invalide usage. The method used to create object ids newObjectId() starts at 1 so initializing to 0 should be safe and what we get now when compiled in a way that auto initializes (for example debug) Signed-off-by: Michael Dawson <mdawson@devrus.com> PR-URL: #43254 Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Minwoo Jung <nodecorelab@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
diff --git a/src/inspector/tracing_agent.h b/src/inspector/tracing_agent.h
@@ -31,7 +31,7 @@ class TracingAgent : public NodeTracing::Backend {
   Environment* env_;
   std::shared_ptr<MainThreadHandle> main_thread_;
   tracing::AgentWriterHandle trace_writer_;
-  int frontend_object_id_;
+  int frontend_object_id_ = 0;
   std::shared_ptr<NodeTracing::Frontend> frontend_;
 };
 
