Remove unused enum in `mrb_cstr_to_dbl`

bf0b591b · KOBAYASHI Shuji · 5812d05b · bf0b591b
Commit bf0b591b authored Nov 03, 2019 by KOBAYASHI Shuji
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src/string.c src/string.c +0 -2

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--- a/src/string.c
+++ b/src/string.c
@@ -2499,8 +2499,6 @@ mrb_cstr_to_dbl(mrb_state *mrb, const char * p, mrb_bool badcheck)
  char buf[DBL_DIG * 4 + 10];
  double d;
-  enum {max_width = 20};
  if (!p) return 0.0;
  while (ISSPACE(*p)) p++;