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| author | Tiago Cunha <tcunha@gmx.com> | 2010-01-25 17:12:44 +0000 |
|---|---|---|
| committer | Tiago Cunha <tcunha@gmx.com> | 2010-01-25 17:12:44 +0000 |
| commit | c744964cd96554415a8a707c47eef3e0db0a60af (patch) | |
| tree | 4fb116b3e06c5f65512bb0cdfa1d174b0d150e14 /cmd-unbind-key.c | |
| parent | 05e5bc78820633c152c15a305f12d849f0ed0b83 (diff) | |
| download | rtmux-c744964cd96554415a8a707c47eef3e0db0a60af.tar.gz rtmux-c744964cd96554415a8a707c47eef3e0db0a60af.tar.bz2 rtmux-c744964cd96554415a8a707c47eef3e0db0a60af.zip | |
Sync OpenBSD patchset 614:
Don't leak if arguments appear multiple times, from Tiago Cunha.
Diffstat (limited to 'cmd-unbind-key.c')
| -rw-r--r-- | cmd-unbind-key.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cmd-unbind-key.c b/cmd-unbind-key.c index b1618470..f420bd74 100644 --- a/cmd-unbind-key.c +++ b/cmd-unbind-key.c @@ -1,4 +1,4 @@ -/* $Id: cmd-unbind-key.c,v 1.21 2009-11-14 17:56:39 tcunha Exp $ */ +/* $Id: cmd-unbind-key.c,v 1.22 2010-01-25 17:12:44 tcunha Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -67,7 +67,8 @@ cmd_unbind_key_parse(struct cmd *self, int argc, char **argv, char **cause) no_prefix = 1; break; case 't': - data->tablename = xstrdup(optarg); + if (data->tablename == NULL) + data->tablename = xstrdup(optarg); break; default: goto usage; |