Merge pull request #242 from ros-perception/backport/227-to-rolling

Fix compile warning in speckle filter (Backport #227 to rolling)

Author: jonbinney

include/laser_filters/speckle_filter.h

@@ -224,7 +224,7 @@ class LaserScanSpeckleFilter : public filters::FilterBase<sensor_msgs::msg::Lase
     /*Check if range size is big enough to use the filter window */
     if (output_scan.ranges.size() <= filter_window + 1)
     {
-      RCLCPP_ERROR(logging_interface_->get_logger(), "Scan ranges size is too small for set window: size = %li, window = %i", output_scan.ranges.size(), filter_window);
+      RCLCPP_ERROR(logging_interface_->get_logger(), "Scan ranges size is too small for set window: size = %zu, window = %i", output_scan.ranges.size(), filter_window);
       return false;
     }