Fix uninitialized value (#3651)

* In NAV2, this warning is treated as an error Signed-off-by: Ryan Friedman <[email protected]>
ros-navigation · Jun 24, 2023 · 4d060c3 · 4d060c3
1 parent b4c17f6
commit 4d060c3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/nav2_costmap_2d/plugins/costmap_filters/costmap_filter.cpp b/nav2_costmap_2d/plugins/costmap_filters/costmap_filter.cpp
@@ -78,7 +78,7 @@ void CostmapFilter::onInitialize()
     // Get parameters
     node->get_parameter(name_ + "." + "enabled", enabled_);
     filter_info_topic_ = node->get_parameter(name_ + "." + "filter_info_topic").as_string();
-    double transform_tolerance;
+    double transform_tolerance {};
     node->get_parameter(name_ + "." + "transform_tolerance", transform_tolerance);
     transform_tolerance_ = tf2::durationFromSec(transform_tolerance);