Prefer `rb_fstring_lit` over `rb_fstring_cstr`

The former states explicitly that the argument must be a literal,
and can optimize away `strlen` on all compilers.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/file.c b/file.c
index 12299adad6..bdec438217 100644
--- a/file.c
+++ b/file.c
@@ -6276,7 +6276,7 @@ Init_File(void)
     rb_define_singleton_method(rb_cFile, "extname", rb_file_s_extname, 1);
     rb_define_singleton_method(rb_cFile, "path", rb_file_s_path, 1);
 
-    separator = rb_fstring_cstr("/");
+    separator = rb_fstring_lit("/");
     /* separates directory parts in path */
     rb_define_const(rb_cFile, "Separator", separator);
     /* separates directory parts in path */