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

[lilypond.git] / lily / spacing-interface.cc

diff --git a/lily/spacing-interface.cc b/lily/spacing-interface.cc
index 030d02e7272ca63b42df028cad1b85d59d22e9c3..bcad9d741caf6316c873d661e325c190e7937283 100644 (file)
--- a/lily/spacing-interface.cc
+++ b/lily/spacing-interface.cc
@@ -30,6 +30,8 @@
 #include "skyline-pair.hh"
 #include "system.hh"
 
+using std::vector;
+
 /* return the right-pointing skyline of the left-items and the left-pointing
    skyline of the right-items (with the skyline of the left-items in
    ret[LEFT]) */