nodejs
diff --git a/‎src/inspector_socket.cc‎
Lines changed: 3 additions & 1 deletion b/‎src/inspector_socket.cc‎
Lines changed: 3 additions & 1 deletion
@@ -401,10 +401,11 @@ class WsHandler : public ProtocolHandler {
       if (processed > 0) {
         remove_from_beginning(data, processed);
       }
-    } while (processed > 0 && !data->empty());
+    } while (processed > 0 && !data->empty() && tcp_);
   }
 
   void Write(const std::vector<char> data) override {
+    if (!tcp_) return;
     std::vector<char> output = encode_frame_hybi17(data);
     WriteRaw(output, WriteRequest::Cleanup);
   }
@@ -666,6 +667,7 @@ ProtocolHandler::ProtocolHandler(InspectorSocket* inspector,
 
 int ProtocolHandler::WriteRaw(const std::vector<char>& buffer,
                               uv_write_cb write_cb) {
+  if (!tcp_) return -1;
   return tcp_->WriteRaw(buffer, write_cb);
 }
Original file line number	Diff line number	Diff line change
`@@ -401,10 +401,11 @@ class WsHandler : public ProtocolHandler {`
`401`	`401`	`if (processed > 0) {`
`402`	`402`	`remove_from_beginning(data, processed);`
`403`	`403`	`}`
`404`		`- } while (processed > 0 && !data->empty());`
	`404`	`+ } while (processed > 0 && !data->empty() && tcp_);`
`405`	`405`	`}`
`406`	`406`
`407`	`407`	`void Write(const std::vector<char> data) override {`
	`408`	`+ if (!tcp_) return;`
`408`	`409`	`std::vector<char> output = encode_frame_hybi17(data);`
`409`	`410`	`WriteRaw(output, WriteRequest::Cleanup);`
`410`	`411`	`}`
`@@ -666,6 +667,7 @@ ProtocolHandler::ProtocolHandler(InspectorSocket* inspector,`
`666`	`667`
`667`	`668`	`int ProtocolHandler::WriteRaw(const std::vector<char>& buffer,`
`668`	`669`	`uv_write_cb write_cb) {`
	`670`	`+ if (!tcp_) return -1;`
`669`	`671`	`return tcp_->WriteRaw(buffer, write_cb);`
`670`	`672`	`}`
`671`	`673`