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* string.c (rb_str_splice): integer overflow for length.

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[ruby-dev:31739]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2007-09-05 13:06:01 +00:00
parent 9ecd43fa98
commit c349959778
3 changed files with 9 additions and 4 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Sep 5 22:02:27 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
* string.c (rb_str_splice): integer overflow for length.
[ruby-dev:31739]
Tue Sep 4 20:43:44 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp> Tue Sep 4 20:43:44 2007 Masaki Suketa <masaki.suketa@nifty.ne.jp>
* ext/win32ole/win32ole.c: add WIN32OLE_EVENT#unadvise. * ext/win32ole/win32ole.c: add WIN32OLE_EVENT#unadvise.

2
string.c
View file

@ -1893,7 +1893,7 @@ rb_str_splice(VALUE str, long beg, long len, VALUE val)
} }
beg += slen; beg += slen;
} }
if (slen < beg + len) { if (slen < len || slen < beg + len) {
len = slen - beg; len = slen - beg;
} }
p = str_nth(RSTRING_PTR(str), RSTRING_END(str), beg, enc); p = str_nth(RSTRING_PTR(str), RSTRING_END(str), beg, enc);

6
version.h
View file

@ -1,7 +1,7 @@
#define RUBY_VERSION "1.9.0" #define RUBY_VERSION "1.9.0"
#define RUBY_RELEASE_DATE "2007-09-04" #define RUBY_RELEASE_DATE "2007-09-05"
#define RUBY_VERSION_CODE 190 #define RUBY_VERSION_CODE 190
#define RUBY_RELEASE_CODE 20070904 #define RUBY_RELEASE_CODE 20070905
#define RUBY_PATCHLEVEL 0 #define RUBY_PATCHLEVEL 0
#define RUBY_VERSION_MAJOR 1 #define RUBY_VERSION_MAJOR 1
@ -9,7 +9,7 @@
#define RUBY_VERSION_TEENY 0 #define RUBY_VERSION_TEENY 0
#define RUBY_RELEASE_YEAR 2007 #define RUBY_RELEASE_YEAR 2007
#define RUBY_RELEASE_MONTH 9 #define RUBY_RELEASE_MONTH 9
#define RUBY_RELEASE_DAY 4 #define RUBY_RELEASE_DAY 5
#ifdef RUBY_EXTERN #ifdef RUBY_EXTERN
RUBY_EXTERN const char ruby_version[]; RUBY_EXTERN const char ruby_version[];