move range aware aget to array.c from mruby-array-ext gem

[mruby.git] / src / string.c
diff --git a/src/string.c b/src/string.c

index b68b533..6e5f91e 100644 (file)
--- a/src/string.c
+++ b/src/string.c
@@ -741,12 +741,10 @@ num_index:
        /* check if indx is Range */
        {
          mrb_int beg, len;
-        mrb_value tmp;
  
          len = RSTRING_LEN(str);
          if (mrb_range_beg_len(mrb, indx, &beg, &len, len)) {
-          tmp = mrb_str_subseq(mrb, str, beg, len);
-          return tmp;
+          return mrb_str_subseq(mrb, str, beg, len);
          }
          else {
            return mrb_nil_value();