diff options
| 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 | e8550265002a53f0a7e736aeb6b9b711b6bacfab (patch) | |
| tree | 313b9622abf265d1e91ca27f9b8becaae738ce6f /ext/readline | |
| parent | f5f30e580f90e2022f2c32935d5ba0e1eb00f1ed (diff) | |
* 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: svn+ssh://ci.ruby-lang.org/ruby/trunk@2768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/readline')
| -rw-r--r-- | ext/readline/readline.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/ext/readline/readline.c b/ext/readline/readline.c index 0772d58bcf..2f460ea3e0 100644 --- a/ext/readline/readline.c +++ b/ext/readline/readline.c @@ -191,11 +191,9 @@ readline_s_set_completion_append_character(self, str) VALUE self, str; { #ifdef READLINE_21_OR_LATER - if (NIL_P(str)) { + if (NIL_P(str) || !StringValuePtr(str) || !RSTRING(str)->len) { rl_completion_append_character = '\0'; } else { - StringValue(str); - rl_completion_append_character = RSTRING(str)->ptr[0]; } |