use shrink_to_fit() instead of swap trick

2014-06-27 19:40:47 +02:00
parent 1d3932e8c5
commit 08eb5aa7d1
1 changed files with 1 additions and 1 deletions
@@ -41,7 +41,7 @@ template <typename T> inline void sort_unique_resize(std::vector<T> &vector)
 template <typename T> inline void sort_unique_resize_shrink_vector(std::vector<T> &vector)
 {
    sort_unique_resize(vector);
-    std::vector<T>().swap(vector);
+    vector.shrink_to_fit();
 }

 template <typename T> inline void remove_consecutive_duplicates_from_vector(std::vector<T> &vector)