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bignum.c: unnecessary check

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* bignum.c (rb_cstr_parse_inum): remove unnecessary check.
  successive sign is rejected by conv_digit.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57277 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-01-07 08:31:03 +00:00
parent 60172f015f
commit 4dbbcc48de
1 changed files with 0 additions and 3 deletions
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3
bignum.c
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@ -4057,9 +4057,6 @@ rb_cstr_parse_inum(const char *str, ssize_t len, char **endp, int base)
sign = 0;
}
ASSERT_LEN();
if (str[0] == '+' || str[0] == '-') {
goto bad;
}
}
if (base <= 0) {
if (str[0] == '0' && len > 1) {