fix warnings

nh2 · Jul 18, 2019 · 030776f · 030776f
1 parent 974dfe0
commit 030776f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Box_intersection_d/examples/Box_intersection_d/box_d_do_intersect_polylines.cpp b/Box_intersection_d/examples/Box_intersection_d/box_d_do_intersect_polylines.cpp
@@ -60,12 +60,12 @@ class Polylines_do_intersect
     bB.reserve(pB.size() - 1 );
 
     Iterator begin = pA.begin();
-    for(int j=0; j < pA.size()-1; j++){
+    for(std::size_t j=0; j < pA.size()-1; j++){
       Bbox_2 bb = pA[j].bbox() + pA[j+1].bbox();
       bA.push_back(Box(bb, begin+j));
     }
     begin = pB.begin();
-    for(int j=0; j < pB.size()-1; j++){
+    for(std::size_t j=0; j < pB.size()-1; j++){
       Bbox_2 bb = pB[j].bbox() + pB[j+1].bbox();
       bB.push_back(Box(bb, begin+j));
     }