PathAdaptive: bugfix

fix for "path to nowhere" that occurs on some enviroments
2019-07-23 23:07:34 +02:00
parent e6c56b2af1
commit 3bb20a9322
1 changed files with 1 additions and 1 deletions
--- a/src/Mod/Path/libarea/Adaptive.cpp
+++ b/src/Mod/Path/libarea/Adaptive.cpp
@@ -620,7 +620,7 @@ void SmoothPaths(Paths &paths, double stepSize, long pointCount, long iterations
 				points.push_back(pair<size_t /*path index*/, IntPoint>(i, pt));
 				continue;
 			}
-			const auto &back=points.back();
+			const auto back=points.back();
 			const IntPoint & lastPt = back.second;