diff options
| author | Nicholas Marriott <nicm@openbsd.org> | 2010-01-23 17:50:56 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@openbsd.org> | 2010-01-23 17:50:56 +0000 |
| commit | c0d3e4315c4465d2c665ab2a9151ac31e72f6882 (patch) | |
| tree | cd4ee258223647b836a87a7f7b6b0617c5d1cfd3 /cmd-bind-key.c | |
| parent | 8865eb2866971d1f82876546154f3032e915348b (diff) | |
Don't leak if arguments appear multiple times, from Tiago Cunha.
Diffstat (limited to 'cmd-bind-key.c')
| -rw-r--r-- | cmd-bind-key.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cmd-bind-key.c b/cmd-bind-key.c index 4ed84ac3..c535612f 100644 --- a/cmd-bind-key.c +++ b/cmd-bind-key.c @@ -79,7 +79,8 @@ cmd_bind_key_parse(struct cmd *self, int argc, char **argv, char **cause) data->can_repeat = 1; break; case 't': - data->tablename = xstrdup(optarg); + if (data->tablename == NULL) + data->tablename = xstrdup(optarg); break; default: goto usage; |