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Deny several commands when there's no outputs connected

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This commit is contained in:
Ryan Dwyer 2018-10-26 00:03:44 +10:00
parent ea2497d35c
commit 885963f11f
13 changed files with 52 additions and 0 deletions
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4
sway/commands/gaps.c
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@ -88,6 +88,10 @@ static struct cmd_results *gaps_set_runtime(int argc, char **argv) {
if (error) {
return error;
}
if (!root->outputs->length) {
return cmd_results_new(CMD_INVALID, "gaps",
"Can't run this command while there's no outputs connected.");
}
struct gaps_data data;