Issue 4550 (1/2) Avoid "using namespace std;" in included files

[lilypond.git] / lily / part-combine-part-iterator.cc

diff --git a/lily/part-combine-part-iterator.cc b/lily/part-combine-part-iterator.cc
index b9262d92fd7a415138fe73f068d2d8d00c6438b1..e7c92d55e226a800a41f15499ddf967d93728bf1 100644 (file)
--- a/lily/part-combine-part-iterator.cc
+++ b/lily/part-combine-part-iterator.cc
@@ -20,6 +20,8 @@
 #include "change-sequence-iterator.hh"
 #include "context.hh"
 
+using std::string;
+
 class Part_combine_part_iterator : public Change_sequence_iterator
 {
 public: