From 3b4641a4bf1fafce6f91295f4340aa3d900faddc Mon Sep 17 00:00:00 2001 From: nobu Date: Thu, 27 Dec 2001 09:53:54 +0000 Subject: * bignum.c (rb_cstr2inum): deny "0_". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- bignum.c | 15 +++------------ 1 file changed, 3 insertions(+), 12 deletions(-) (limited to 'bignum.c') diff --git a/bignum.c b/bignum.c index 3b62b28442..38513c2373 100644 --- a/bignum.c +++ b/bignum.c @@ -241,18 +241,9 @@ rb_cstr2inum(str, base) } len = 4; } - if (*str == '0') { - do str++; while (*str == '0'); - if (!*str) return INT2FIX(0); - while (*str == '_') str++; - if (!*str) str--; - if (ISSPACE(*str)) { - if (badcheck) { - while (ISSPACE(*str)) str++; - if (*str) goto bad; - } - return INT2FIX(0); - } + if (*str == '0') { /* squeeze preceeding 0s */ + while (*++str == '0'); + --str; } len *= strlen(str)*sizeof(char); -- cgit v1.2.3