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Diffstat (limited to 'sway/commands/rename.c')
| -rw-r--r-- | sway/commands/rename.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sway/commands/rename.c b/sway/commands/rename.c index d982f941..0cee9293 100644 --- a/sway/commands/rename.c +++ b/sway/commands/rename.c @@ -20,6 +20,10 @@ struct cmd_results *cmd_rename(int argc, char **argv) { if ((error = checkarg(argc, "rename", EXPECTED_AT_LEAST, 3))) { return error; } + if (!root->outputs->length) { + return cmd_results_new(CMD_INVALID, "rename", + "Can't run this command while there's no outputs connected."); + } if (strcasecmp(argv[0], "workspace") != 0) { return cmd_results_new(CMD_INVALID, "rename", expected_syntax); } |