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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-20 13:52:34 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-03-20 13:52:34 +0000 |
commit | d0fa628d062b10a2befcfd48b33cdfd677f29241 (patch) | |
tree | 15d0f1f624b5fc359c7cdc996c585009bcef2ce7 | |
parent | 750c9916e28c0f8b97e4b4c261444d822a882c6c (diff) | |
download | ruby-d0fa628d062b10a2befcfd48b33cdfd677f29241.tar.gz |
* string.c (rb_str_sum): use UCHAR_MAX.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26991 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | string.c | 2 |
2 files changed, 5 insertions, 1 deletions
@@ -1,3 +1,7 @@ +Sat Mar 20 22:51:46 2010 Tanaka Akira <akr@fsij.org> + + * string.c (rb_str_sum): use UCHAR_MAX. + Sat Mar 20 19:16:42 2010 Tanaka Akira <akr@fsij.org> * tool/transcode-tblgen.rb (ActionMap.unambiguous_action): use @@ -6563,7 +6563,7 @@ rb_str_sum(int argc, VALUE *argv, VALUE str) pend = p + len; while (p < pend) { - if (FIXNUM_MAX - 255 < sum0) { + if (FIXNUM_MAX - UCHAR_MAX < sum0) { sum = rb_funcall(sum, '+', 1, LONG2FIX(sum0)); str_mod_check(str, ptr, len); sum0 = 0; |