From 3cc0976f7ab0025943f64e554819a902236bb830 Mon Sep 17 00:00:00 2001 From: nobu Date: Wed, 9 Jul 2008 13:11:39 +0000 Subject: * string.c (rb_str_succ): reverted previous changes. [ruby-dev:35389] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@17975 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- string.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) (limited to 'string.c') diff --git a/string.c b/string.c index 28cb5a8eed..615af97e67 100644 --- a/string.c +++ b/string.c @@ -1401,7 +1401,7 @@ rb_str_succ(orig) VALUE orig; { VALUE str; - char *sbeg, *s, *last_alnum = 0; + char *sbeg, *s; int c = -1; long n = 0; @@ -1413,15 +1413,6 @@ rb_str_succ(orig) while (sbeg <= s) { if (ISALNUM(*s)) { - if (last_alnum && last_alnum > s + 1) { - if (ISALPHA(*last_alnum) ? ISDIGIT(*s) : - ISDIGIT(*last_alnum) ? ISALPHA(*s) : 0) { - s = last_alnum; - n = s - sbeg; - break; - } - } - last_alnum = s; if ((c = succ_char(s)) == 0) break; n = s - sbeg; } @@ -1434,9 +1425,8 @@ rb_str_succ(orig) if ((*s += 1) != 0) break; s--; } - c = 0; } - if (s < sbeg || c > 0) { + if (s < sbeg) { RESIZE_CAPA(str, RSTRING(str)->len + 1); s = RSTRING(str)->ptr + n; memmove(s+1, s, RSTRING(str)->len - n); -- cgit v1.2.3