Suppress (maybe) uninitialized warning

PointCloudLibrary · Nov 10, 2017 · 2f7749d · 2f7749d
1 parent 6652c1a
commit 2f7749d
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/common/include/pcl/impl/point_types.hpp b/common/include/pcl/impl/point_types.hpp
@@ -1615,7 +1615,7 @@ namespace pcl
   {
     inline PointDEM (const _PointDEM &p)
     {
-      x = p.x; y = p.y; x = p.z; data[3] = 1.0f;
+      x = p.x; y = p.y; z = p.z; data[3] = 1.0f;
       intensity = p.intensity;
       intensity_variance = p.intensity_variance;
       height_variance = p.height_variance;

diff --git a/examples/segmentation/example_cpc_segmentation.cpp b/examples/segmentation/example_cpc_segmentation.cpp
@@ -456,7 +456,7 @@ CPCSegmentation Parameters: \n\
     const unsigned char concave_color [3] = {255,  0,  0};
     const unsigned char cut_color     [3] = {  0,255,  0};
     const unsigned char* convex_color     = bg_white ? black_color : white_color;
-    const unsigned char* color;
+    const unsigned char* color = NULL;
 
     //The vertices in the supervoxel adjacency list are the supervoxel centroids
     //This iterates through them, finding the edges

diff --git a/registration/include/pcl/registration/impl/ia_fpcs.hpp b/registration/include/pcl/registration/impl/ia_fpcs.hpp
@@ -787,7 +787,7 @@ pcl::registration::FPCSInitialAlignment <PointSource, PointTarget, NormalT, Scal
   {
     float dist_sqr_1 = pcl::squaredEuclideanDistance (target_->points[*it_base], centre_pt_base);
     float best_diff_sqr = FLT_MAX;
-    int best_index;
+    int best_index = -1;
 
     for (it_match = copy.begin (); it_match != it_match_e; it_match++)
     {