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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-08-30 10:42:09 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2002-08-30 10:42:09 +0000 |
| commit | f0b2c123c4736660211a1bff68bc45f0a524d5e9 (patch) | |
| tree | 313b9622abf265d1e91ca27f9b8becaae738ce6f /ext/nkf | |
| parent | c36c385d43b74cb6db352d0e42ed0b4a7f620442 (diff) | |
| download | ruby-f0b2c123c4736660211a1bff68bc45f0a524d5e9.tar.gz ruby-f0b2c123c4736660211a1bff68bc45f0a524d5e9.tar.xz ruby-f0b2c123c4736660211a1bff68bc45f0a524d5e9.zip | |
* ext/Win32API/Win32API.c (Win32API_Call): RSTRING()->ptr may be
NULL.
* ext/nkf/nkf.c (rb_nkf_guess): ditto.
* ext/readline/readline.c (readline_s_set_completion_append_character):
ditto.
* ext/socket/socket.c (sock_s_getaddrinfo, sock_s_getnameinfo):
ditto.
* ext/tcltklib/tcltklib.c (ip_toUTF8, ip_fromUTF8): ditto.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@2768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/nkf')
| -rw-r--r-- | ext/nkf/nkf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/nkf/nkf.c b/ext/nkf/nkf.c index 50723467c..c71a5119a 100644 --- a/ext/nkf/nkf.c +++ b/ext/nkf/nkf.c @@ -104,6 +104,7 @@ rb_nkf_guess(obj, src) StringValue(src); p = RSTRING(src)->ptr; pend = p + RSTRING(src)->len; + if (p == pend) return INT2FIX(_UNKNOWN); #define INCR do {\ p++;\ |