Allow swaybg to be disabled

Same as #2791 but for swaybg.

Fixes #2790
This commit is contained in:
emersion 2018-10-08 15:08:33 +02:00
parent 6cb0e58c6d
commit c988b03d85
4 changed files with 25 additions and 15 deletions

View file

@ -9,12 +9,17 @@ struct cmd_results *cmd_swaybg_command(int argc, char **argv) {
return error;
}
if (config->swaybg_command) {
free(config->swaybg_command);
free(config->swaybg_command);
config->swaybg_command = NULL;
char *new_command = join_args(argv, argc);
if (strcmp(new_command, "-") != 0) {
config->swaybg_command = new_command;
wlr_log(WLR_DEBUG, "Using custom swaybg command: %s",
config->swaybg_command);
} else {
free(new_command);
}
config->swaybg_command = join_args(argv, argc);
wlr_log(WLR_DEBUG, "Using custom swaybg command: %s",
config->swaybg_command);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}