leg_detector: compareSample operator should be const

CentralLabFacilities · Sep 13, 2023 · a14a2da · a14a2da
1 parent 5bfc9ea
commit a14a2da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/leg_detector/include/leg_detector/laser_processor.h b/leg_detector/include/leg_detector/laser_processor.h
@@ -73,7 +73,7 @@ struct CompareSample
 {
   CompareSample() {}
 
-  inline bool operator()(const Sample* a, const Sample* b)
+  inline bool operator()(const Sample* a, const Sample* b) const
   {
     return (a->index <  b->index);
   }