1 files changed, 1 insertions, 1 deletions
diff --git a/re.c b/re.c
index b48b051527..d827e05245 100644
--- a/re.c
+++ b/re.c
@@ -757,7 +757,7 @@ reg_names_iter(const OnigUChar *name, const OnigUChar *name_end,
           int back_num, int *back_refs, OnigRegex regex, void *arg)
 {
     VALUE ary = (VALUE)arg;
-    rb_ary_push(ary, rb_str_new((const char *)name, name_end-name));
+    rb_ary_push(ary, rb_enc_str_new((const char *)name, name_end-name, regex->enc));
     return 0;
 }