From 885963f11fa031d9cb78d4a28788f8ee0a7769ec Mon Sep 17 00:00:00 2001 From: Ryan Dwyer Date: Fri, 26 Oct 2018 00:03:44 +1000 Subject: Deny several commands when there's no outputs connected --- sway/commands/kill.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'sway/commands/kill.c') diff --git a/sway/commands/kill.c b/sway/commands/kill.c index 85ca0f33..f1d75b9a 100644 --- a/sway/commands/kill.c +++ b/sway/commands/kill.c @@ -14,6 +14,10 @@ static void close_container_iterator(struct sway_container *con, void *data) { } struct cmd_results *cmd_kill(int argc, char **argv) { + if (!root->outputs->length) { + return cmd_results_new(CMD_INVALID, "kill", + "Can't run this command while there's no outputs connected."); + } struct sway_container *con = config->handler_context.container; struct sway_workspace *ws = config->handler_context.workspace; -- cgit v1.2.3-54-g00ecf