src: reduce variable scope in node_trace_writer.cc

PR-URL: #23297 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Joyee Cheung <[email protected]> Reviewed-By: Refael Ackermann <[email protected]> Reviewed-By: Gabriel Schulhof <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Ruben Bridgewater <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Oct 10, 2018 · 56c2f57 · 56c2f57
1 parent 046fd98
commit 56c2f57
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/src/tracing/node_trace_writer.cc b/src/tracing/node_trace_writer.cc
@@ -49,10 +49,8 @@ void NodeTraceWriter::WriteSuffix() {
 NodeTraceWriter::~NodeTraceWriter() {
   WriteSuffix();
   uv_fs_t req;
-  int err;
   if (fd_ != -1) {
-    err = uv_fs_close(nullptr, &req, fd_, nullptr);
-    CHECK_EQ(err, 0);
+    CHECK_EQ(0, uv_fs_close(nullptr, &req, fd_, nullptr));
     uv_fs_req_cleanup(&req);
   }
   uv_async_send(&exit_signal_);