diff options
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/scratchpad.c | |
parent | ea2497d35cc1a7357d69b8e09ce0104c82a7be39 (diff) |
Deny several commands when there's no outputs connected
Diffstat (limited to 'sway/commands/scratchpad.c')
-rw-r--r-- | sway/commands/scratchpad.c | 4 |
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"); |