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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-15 06:23:14 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-02-15 06:23:14 +0000 |
| commit | ca99b96bc9d2a0c8dc2c9cf8c8b56d58b606e723 (patch) | |
| tree | c419b042372741acb18dd3cd77a4f4da3fc84db6 /ext | |
| parent | 9e8badfc59eabd65233eb524a727b19774c634c4 (diff) | |
* ext/iconv/iconv.c (iconv_convert): check upper bound. a patch from
Daniel Luz at [ruby-Bugs-17910].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/iconv/iconv.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/iconv/iconv.c b/ext/iconv/iconv.c index f268c7dcc5..fe02df1ce7 100644 --- a/ext/iconv/iconv.c +++ b/ext/iconv/iconv.c @@ -423,8 +423,11 @@ iconv_convert length = 0; else if ((length -= start) < 0) length = 0; - else + else { inptr += start; + if (length > slen) + length = slen; + } } instart = inptr; inlen = length; |