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author | Ryan Dwyer <ryandwyer1@gmail.com> | 2018-10-26 00:03:44 +1000 |
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committer | Ryan Dwyer <ryandwyer1@gmail.com> | 2018-10-26 00:03:44 +1000 |
commit | 885963f11fa031d9cb78d4a28788f8ee0a7769ec (patch) | |
tree | 6ee9577b8af7b68d85984e8f7ea03d8bf818d3d7 /sway/commands/kill.c | |
parent | Merge pull request #2950 from emersion/presentation-time (diff) | |
download | sway-885963f11fa031d9cb78d4a28788f8ee0a7769ec.tar.gz sway-885963f11fa031d9cb78d4a28788f8ee0a7769ec.tar.zst sway-885963f11fa031d9cb78d4a28788f8ee0a7769ec.zip |
Deny several commands when there's no outputs connected
Diffstat (limited to 'sway/commands/kill.c')
-rw-r--r-- | sway/commands/kill.c | 4 |
1 files changed, 4 insertions, 0 deletions
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) { | |||
14 | } | 14 | } |
15 | 15 | ||
16 | struct cmd_results *cmd_kill(int argc, char **argv) { | 16 | struct cmd_results *cmd_kill(int argc, char **argv) { |
17 | if (!root->outputs->length) { | ||
18 | return cmd_results_new(CMD_INVALID, "kill", | ||
19 | "Can't run this command while there's no outputs connected."); | ||
20 | } | ||
17 | struct sway_container *con = config->handler_context.container; | 21 | struct sway_container *con = config->handler_context.container; |
18 | struct sway_workspace *ws = config->handler_context.workspace; | 22 | struct sway_workspace *ws = config->handler_context.workspace; |
19 | 23 | ||