Merge branch 'master' into master

willcbaker · web-flow · commit ecd9d5fb4a52 · 2023-04-18T16:16:00.000-07:00
diff --git a/include/patchworkpp/patchworkpp.hpp b/include/patchworkpp/patchworkpp.hpp
@@ -1021,8 +1021,7 @@ template<typename PointT> inline
 void PatchWorkpp<PointT>::pc2czm(const pcl::PointCloud<PointT> &src, std::vector<Zone> &czm, pcl::PointCloud<PointT> &cloud_nonground) {
 
     for (int i=0; i<src.size(); i++) {
-
-        if (i == noise_idxs_.front()) {
+        if ((!noise_idxs_.empty()) &&(i == noise_idxs_.front())) {
             noise_idxs_.pop();
             continue;
         }

Original file line number	Diff line number	Diff line change
`@@ -1021,8 +1021,7 @@ template<typename PointT> inline`
`1021`	`1021`	`void PatchWorkpp<PointT>::pc2czm(const pcl::PointCloud<PointT> &src, std::vector<Zone> &czm, pcl::PointCloud<PointT> &cloud_nonground) {`
`1022`	`1022`
`1023`	`1023`	`for (int i=0; i<src.size(); i++) {`
`1024`		`-`
`1025`		`- if (i == noise_idxs_.front()) {`
	`1024`	`+ if ((!noise_idxs_.empty()) &&(i == noise_idxs_.front())) {`
`1026`	`1025`	`noise_idxs_.pop();`
`1027`	`1026`	`continue;`
`1028`	`1027`	`}`