Issue 3531: replaced function argument 'string' by 'const string&' where it makes...

[lilypond.git] / lily / misc.cc

diff --git a/lily/misc.cc b/lily/misc.cc
index f90d641a6040fc3c047d67c9609dfb65860a19b3..58d0a6e9d301af63baead8b7e8f96d2f7cb0d0ff 100644 (file)
--- a/lily/misc.cc
+++ b/lily/misc.cc
@@ -78,7 +78,7 @@ convex_amplifier (Real standard_x, Real increase_factor, Real x)
 }
 
 string
-camel_case_to_lisp_identifier (string in)
+camel_case_to_lisp_identifier (const string &in)
 {
   vector<char> out;
 
@@ -113,4 +113,4 @@ get_point_in_y_direction (Offset orig, Real slope, Real dist, Direction dir)
   complex<Real> res = orig_c + to_move;
 
   return Offset (real (res), imag (res));
-}
\ No newline at end of file
+}