Don't check for STR_NOEMBED in rb_fstring

We don't need to check for STR_NOEMBED because the check above for
STR_EMBED_P means that it can never be false.

1 files changed, 2 insertions, 1 deletions

diff --git a/string.c b/string.c
index ab4541dad7..ad6375a56d 100644
--- a/string.c
+++ b/string.c
@@ -421,7 +421,8 @@ rb_fstring(VALUE str)
             OBJ_FREEZE_RAW(str);
             return str;
         }
-        if (FL_TEST_RAW(str, STR_NOEMBED|STR_SHARED_ROOT|STR_SHARED) == (STR_NOEMBED|STR_SHARED_ROOT)) {
+
+        if (FL_TEST_RAW(str, STR_SHARED_ROOT | STR_SHARED) == STR_SHARED_ROOT) {
             assert(OBJ_FROZEN(str));
             return str;
         }