Fix code-analyser bug

ros · Feb 6, 2023 · d43019d · d43019d
1 parent a09a02a
commit d43019d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/diagnostic_aggregator/src/aggregator.cpp b/diagnostic_aggregator/src/aggregator.cpp
@@ -129,9 +129,9 @@ void Aggregator::checkTimestamp(const DiagnosticArray::SharedPtr diag_msg)
     stamp_warn += it->name;
   }
 
-  if (!ros_warnings_.count(stamp_warn)) {
+  auto result = ros_warnings_.insert(stamp_warn);
+  if (result.second) {
     RCLCPP_WARN(logger_, "%s", stamp_warn.c_str());
-    ros_warnings_.insert(stamp_warn);
   }
 }