Issue 4550 (2/2) Avoid "using namespace std;" in included files

[lilypond.git] / flower / include / pqueue.hh

diff --git a/flower/include/pqueue.hh b/flower/include/pqueue.hh
index 6f1ebc53b60669ec061a3335e47637447a1d49cd..923773f5001151d347357c74f6c463f7a2390cff 100644 (file)
--- a/flower/include/pqueue.hh
+++ b/flower/include/pqueue.hh
@@ -45,7 +45,7 @@ int compare (PQueue_ent<K, T> const &e1, PQueue_ent<K, T> const &e2)
 template<class T>
 class PQueue
 {
-  vector<T> heap_array_;
+  std::vector<T> heap_array_;
   T &elt (vsize i)
   {
     return heap_array_[i - 1];