FIX: gcc warnings (false positives?)

MRPT · Aug 25, 2024 · 5b42d5a · 5b42d5a
1 parent 50fd929
commit 5b42d5a
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/libs/ros1bridge/src/point_cloud2.cpp b/libs/ros1bridge/src/point_cloud2.cpp
@@ -560,7 +560,7 @@ bool mrpt::ros1bridge::fromROS(
     {
       const unsigned char* msg_data = row_data + col * msg.point_step;
 
-      float x, y, z;
+      float x = 0, y = 0, z = 0;
       uint16_t ring_id = 0;
       get_float_from_field(x_field, msg_data, x);
       get_float_from_field(y_field, msg_data, y);
@@ -589,7 +589,7 @@ bool mrpt::ros1bridge::fromROS(
 
       if (i_field)
       {
-        float intensity;
+        float intensity = 0;
         get_float_from_field(i_field, msg_data, intensity);
         obj.intensityImage(ring_id, az_idx) = lround(255 * intensity / max_intensity);
       }

diff --git a/libs/ros2bridge/src/point_cloud2.cpp b/libs/ros2bridge/src/point_cloud2.cpp
@@ -232,7 +232,7 @@ bool mrpt::ros2bridge::fromROS(const sensor_msgs::msg::PointCloud2& msg, CPoints
       }
       if (t_field)
       {
-        double t;
+        double t = 0;
         get_double_from_field(t_field, msg_data, t);
 
         // If the sensor uses absolute timestamp, convert them to relative
@@ -546,7 +546,7 @@ bool mrpt::ros2bridge::fromROS(
     {
       const unsigned char* msg_data = row_data + col * msg.point_step;
 
-      float x, y, z;
+      float x = 0, y = 0, z = 0;
       uint16_t ring_id = 0;
       get_float_from_field(x_field, msg_data, x);
       get_float_from_field(y_field, msg_data, y);
@@ -575,7 +575,7 @@ bool mrpt::ros2bridge::fromROS(
 
       if (i_field)
       {
-        float intensity;
+        float intensity = 0;
         get_float_from_field(i_field, msg_data, intensity);
         obj.intensityImage(ring_id, az_idx) = lround(255 * intensity / max_intensity);
       }