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| author | nicm <nicm> | 2016-05-12 13:21:56 +0000 |
|---|---|---|
| committer | nicm <nicm> | 2016-05-12 13:21:56 +0000 |
| commit | 9715c61de0d7891cfe584ae1f63904a50abc2a54 (patch) | |
| tree | 2acef3d231cc9f420196006348415dde113266dd /cmd-set-hook.c | |
| parent | 373b13b24006f87d3474e2c27886a5142c6bc35a (diff) | |
| download | rtmux-9715c61de0d7891cfe584ae1f63904a50abc2a54.tar.gz rtmux-9715c61de0d7891cfe584ae1f63904a50abc2a54.tar.bz2 rtmux-9715c61de0d7891cfe584ae1f63904a50abc2a54.zip | |
set-hook needs CANFAIL like the other set commands.
Diffstat (limited to 'cmd-set-hook.c')
| -rw-r--r-- | cmd-set-hook.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/cmd-set-hook.c b/cmd-set-hook.c index 8ef02f8c..4d7cf908 100644 --- a/cmd-set-hook.c +++ b/cmd-set-hook.c @@ -36,7 +36,7 @@ const struct cmd_entry cmd_set_hook_entry = { .args = { "gt:u", 1, 2 }, .usage = "[-gu] " CMD_TARGET_SESSION_USAGE " hook-name [command]", - .tflag = CMD_SESSION, + .tflag = CMD_SESSION_CANFAIL, .flags = 0, .exec = cmd_set_hook_exec @@ -63,12 +63,21 @@ cmd_set_hook_exec(struct cmd *self, struct cmd_q *cmdq) struct hooks *hooks; struct hook *hook; char *cause, *tmp; - const char *name, *cmd; + const char *name, *cmd, *target; if (args_has(args, 'g')) hooks = global_hooks; - else + else { + if (cmdq->state.tflag.s == NULL) { + target = args_get(args, 't'); + if (target != NULL) + cmdq_error(cmdq, "no such session: %s", target); + else + cmdq_error(cmdq, "no current session"); + return (CMD_RETURN_ERROR); + } hooks = cmdq->state.tflag.s->hooks; + } if (self->entry == &cmd_show_hooks_entry) { hook = hooks_first(hooks); |