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* util.c (ruby_strtod): ruby_strtod don't allow a trailing

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decimal point like "7.". [ruby-dev:34835] [ruby-dev:35009]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@17074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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wanabe 2008-06-10 08:05:34 +00:00
parent 397ee1a315
commit eb362405e1
2 changed files with 7 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Tue Jun 10 17:01:58 2008 wanabe <s.wanabe@gmail.com>
* util.c (ruby_strtod): ruby_strtod don't allow a trailing
decimal point like "7.". [ruby-dev:34835] [ruby-dev:35009]
Tue Jun 10 13:40:25 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> Tue Jun 10 13:40:25 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* eval.c (rb_thread_select), string.c (str_gsub): suppress warnings. * eval.c (rb_thread_select), string.c (str_gsub): suppress warnings.

2
util.c
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@ -2171,6 +2171,8 @@ break2:
} }
#endif #endif
if (c == '.') { if (c == '.') {
if (!ISDIGIT(s[1]))
goto dig_done;
c = *++s; c = *++s;
if (!nd) { if (!nd) {
for (; c == '0'; c = *++s) for (; c == '0'; c = *++s)