commit f206c691d04556fc946292f08e57dcd7f96c2460
author Austin Schuh <austin.linux@gmail.com> Fri Oct 24 22:12:12 2014 -0700
committer Gerrit Code Review <gerrit@robotics.mvla.net> Fri Oct 24 22:12:12 2014 -0700
tree e89c70791ed4d3dc19c0687aac7546f808433e85
parent c5e0317da481dba5101ebd8246f9b3fe157141ce
parent 65e569ddda85668468a3790b5342cc687fb88458

Merge "add support for displaying log files on standard input"

aos/common/queue_types.cc

diff --git a/aos/common/queue_types.cc b/aos/common/queue_types.cc
index f11553f..42dec0c 100644
--- a/aos/common/queue_types.cc
+++ b/aos/common/queue_types.cc
@@ -285,8 +285,12 @@
 
 const MessageType &Get(uint32_t type_id) {
   ::aos::MutexLocker locker(&cache_lock);
-  if (cache.count(type_id) > 0) {
-    return cache.at(type_id).type;
+
+  {
+    const auto cached = cache.find(type_id);
+    if (cached != cache.end()) {
+      return cached->second.type;
+    }
   }
 
   if (aos_core_is_init()) {