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| author | Thomas <thomas@xteddy.org> | 2014-01-20 10:48:12 +0000 |
|---|---|---|
| committer | Thomas <thomas@xteddy.org> | 2014-01-20 10:48:12 +0000 |
| commit | d02c4bda3a4b456f654fb0c1b454ba9724bff0f3 (patch) | |
| tree | 95f3d17d7f1525e05ed298a015166af557988a0e /cmd-split-window.c | |
| parent | ba014c1a605f78b301b47ef922dd24a3c5c2c4c1 (diff) | |
| parent | 938768ed3de3e38cb96344b8ec7b794b5e828acf (diff) | |
| download | rtmux-d02c4bda3a4b456f654fb0c1b454ba9724bff0f3.tar.gz rtmux-d02c4bda3a4b456f654fb0c1b454ba9724bff0f3.tar.bz2 rtmux-d02c4bda3a4b456f654fb0c1b454ba9724bff0f3.zip | |
Merge branch 'obsd-master'
Diffstat (limited to 'cmd-split-window.c')
| -rw-r--r-- | cmd-split-window.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/cmd-split-window.c b/cmd-split-window.c index 4bb069f0..c43cb96b 100644 --- a/cmd-split-window.c +++ b/cmd-split-window.c @@ -94,13 +94,16 @@ cmd_split_window_exec(struct cmd *self, struct cmd_q *cmdq) cp = format_expand(ft, args_get(args, 'c')); format_free(ft); - fd = open(cp, O_RDONLY|O_DIRECTORY); - free(cp); - if (fd == -1) { - cmdq_error(cmdq, "bad working directory: %s", - strerror(errno)); - return (CMD_RETURN_ERROR); - } + if (cp != NULL && *cp != '\0') { + fd = open(cp, O_RDONLY|O_DIRECTORY); + free(cp); + if (fd == -1) { + cmdq_error(cmdq, "bad working directory: %s", + strerror(errno)); + return (CMD_RETURN_ERROR); + } + } else if (cp != NULL) + free(cp); cwd = fd; } else if (cmdq->client != NULL && cmdq->client->session == NULL) cwd = cmdq->client->cwd; |