s/SafeStringValue/StringValue/

The macro SafeStringValue() became just StringValue() in c5c05460ac2,
and it is deprecated nowadays.

This patch replaces remaining macro usage. Some occurrences are left in
ext/stringio and ext/win32ole, they should be fixed upstream.

The macro itself is not deleted, because it may be used in extensions.

1 files changed, 1 insertions, 1 deletions

diff --git a/dir.c b/dir.c
index 96c1a455b3..c972a6ce40 100644
--- a/dir.c
+++ b/dir.c
@@ -3509,7 +3509,7 @@ dir_s_home(int argc, VALUE *argv, VALUE obj)
     rb_check_arity(argc, 0, 1);
     user = (argc > 0) ? argv[0] : Qnil;
     if (!NIL_P(user)) {
-        SafeStringValue(user);
+        StringValue(user);
         rb_must_asciicompat(user);
         u = StringValueCStr(user);
         if (*u) {