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

[lilypond.git] / lily / open-type-font-scheme.cc

diff --git a/lily/open-type-font-scheme.cc b/lily/open-type-font-scheme.cc
index 79370fa698dffa4b3eeea8d997c53163ee7ffe4f..8d5f066e98234144cc9e7e2e159eeaae0a047b36 100644 (file)
--- a/lily/open-type-font-scheme.cc
+++ b/lily/open-type-font-scheme.cc
@@ -20,6 +20,8 @@
 #include "modified-font-metric.hh"
 #include "open-type-font.hh"
 
+using std::string;
+
 LY_DEFINE (ly_font_sub_fonts, "ly:font-sub-fonts", 1, 0, 0,
            (SCM font),
            "Given the font metric @var{font} of an OpenType font, return the"