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authorRyan Dwyer <ryandwyer1@gmail.com>2018-10-26 00:03:44 +1000
committerRyan Dwyer <ryandwyer1@gmail.com>2018-10-26 00:03:44 +1000
commit885963f11fa031d9cb78d4a28788f8ee0a7769ec (patch)
tree6ee9577b8af7b68d85984e8f7ea03d8bf818d3d7 /sway/commands/scratchpad.c
parentea2497d35cc1a7357d69b8e09ce0104c82a7be39 (diff)
Deny several commands when there's no outputs connected
Diffstat (limited to 'sway/commands/scratchpad.c')
-rw-r--r--sway/commands/scratchpad.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/sway/commands/scratchpad.c b/sway/commands/scratchpad.c
index 26f0e490..6eab456d 100644
--- a/sway/commands/scratchpad.c
+++ b/sway/commands/scratchpad.c
@@ -87,6 +87,10 @@ struct cmd_results *cmd_scratchpad(int argc, char **argv) {
return cmd_results_new(CMD_INVALID, "scratchpad",
"Expected 'scratchpad show'");
}
+ if (!root->outputs->length) {
+ return cmd_results_new(CMD_INVALID, "scratchpad",
+ "Can't run this command while there's no outputs connected.");
+ }
if (!root->scratchpad->length) {
return cmd_results_new(CMD_INVALID, "scratchpad",
"Scratchpad is empty");