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

[lilypond.git] / lily / input-scheme.cc

diff --git a/lily/input-scheme.cc b/lily/input-scheme.cc
index 42d35816c31b1f9dc81fdc9ce534b039dd7d96c0..1eeccf4f64cba2615e49039205727b0fd786b06b 100644 (file)
--- a/lily/input-scheme.cc
+++ b/lily/input-scheme.cc
@@ -20,6 +20,8 @@
 #include "std-string.hh"
 #include "input.hh"
 
+using std::string;
+
 LY_DEFINE (ly_input_warning, "ly:input-warning", 2, 0, 1, (SCM sip, SCM msg, SCM rest),
            "Print @var{msg} as a GNU compliant warning message, pointing"
            " to the location in @var{sip}.  @var{msg} is interpreted"