[cppcheck] mrb_str_rindex() remove unnecessary len update by chars2bytes()

62b06ab4 · Yukihiro "Matz" Matsumoto · af4dd3d5 · 62b06ab4
Commit 62b06ab4 authored Feb 05, 2016 by Yukihiro "Matz" Matsumoto
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src/string.c src/string.c +0 -1

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--- a/src/string.c
+++ b/src/string.c
@@ -1870,7 +1870,6 @@ mrb_str_rindex(mrb_state *mrb, mrb_value str)
      sub = mrb_nil_value();
  }
  pos = chars2bytes(str, 0, pos);
-  len = chars2bytes(str, pos, len);
  mrb_regexp_check(mrb, sub);

  switch (mrb_type(sub)) {