diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-21 02:34:07 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-10-21 02:34:07 +0000 |
| commit | 5225f2c143fa69d73c1b90818a8b6a5be1175379 (patch) | |
| tree | 5a3038d9186c106bc2e6cd1504872092f36e23cc /ext | |
| parent | 4442095d4cf09ce6042a4a6eb32a7b105c286733 (diff) | |
* ext/iconv/iconv.c (strip_glibc_option, map_charset): check if
encoding is a string. based on the patch by Hiroshi Moriyama at
[ruby-dev:36811].
* test/iconv/test_basic.rb (test_invalid_arguments): added tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/iconv/iconv.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ext/iconv/iconv.c b/ext/iconv/iconv.c index f80a553edc..6ff49e5b5c 100644 --- a/ext/iconv/iconv.c +++ b/ext/iconv/iconv.c @@ -144,9 +144,10 @@ charset_map_get(void) static VALUE strip_glibc_option(VALUE *code) { - VALUE val = *code; + VALUE val = StringValue(*code); const char *ptr = RSTRING_PTR(val), *pend = RSTRING_END(val); const char *slash = memchr(ptr, '/', pend - ptr); + if (slash && slash < pend - 1 && slash[1] == '/') { VALUE opt = rb_str_subseq(val, slash - ptr, pend - slash); val = rb_str_subseq(val, 0, slash - ptr); @@ -159,7 +160,7 @@ strip_glibc_option(VALUE *code) static char * map_charset(VALUE *code) { - VALUE val = *code; + VALUE val = StringValue(*code); if (RHASH_SIZE(charset_map)) { VALUE key = rb_funcall2(val, rb_intern("downcase"), 0, 0); |