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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-09-08 04:33:30 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-09-08 04:33:30 +0000 |
commit | b40d12a5f8f796a373093d69c0f5ed9a11440588 (patch) | |
tree | 5c653bcfb13c2a0edbe366c135e8b8941d313bea /missing/strchr.c | |
parent | 51c919b387070e9d75bbabd2f70986d378df16fa (diff) | |
download | ruby-b40d12a5f8f796a373093d69c0f5ed9a11440588.tar.gz |
* missing/strchr.c (strrchr): fixed a bug in detecting NUL in a
string. [ruby-dev:26985]
* string.c (rb_str_times): should taint empty strings as well.
* object.c (Init_Object): make class_variable_{get,set} public.
[ruby-dev:26965]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'missing/strchr.c')
-rw-r--r-- | missing/strchr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/missing/strchr.c b/missing/strchr.c index 82f3cc96b0..886d70ede6 100644 --- a/missing/strchr.c +++ b/missing/strchr.c @@ -19,8 +19,10 @@ strrchr(s, c) char *s; int c; { - char *save = 0; + char *save; + if (c == 0) return s + strlen(s); + save = 0; while (*s) { if (*s == c) save = s; |