diff --git a/src/libslic3r/libslic3r.h b/src/libslic3r/libslic3r.h
index 6d4bcf22b..69e736cbe 100644
--- a/src/libslic3r/libslic3r.h
+++ b/src/libslic3r/libslic3r.h
@@ -116,7 +116,7 @@ template <typename T>
 inline void append_reversed(std::vector<T>& dest, const std::vector<T>& src)
 {
     if (dest.empty()) 
-        dst = {src.rbegin(), src.rend()};
+        dest = {src.rbegin(), src.rend()};
     else
         dest.insert(dest.end(), src.rbegin(), src.rend());
 }