Fix the error result of the fullscreen command

Changes the error result from CMD_INVALID to CMD_FAILURE, since
CMD_INVALID indicates an unknown command or parser error and neither
occurs where CMD_INVALID was used.

1 files changed, 2 insertions, 2 deletions

diff --git a/sway/commands/fullscreen.c b/sway/commands/fullscreen.c
index ff7cbba7..b78187d9 100644
--- a/sway/commands/fullscreen.c
+++ b/sway/commands/fullscreen.c
@@ -13,14 +13,14 @@ struct cmd_results *cmd_fullscreen(int argc, char **argv) {
                 return error;
         }
         if (!root->outputs->length) {
-                return cmd_results_new(CMD_INVALID, "fullscreen",
+                return cmd_results_new(CMD_FAILURE, "fullscreen",
                                 "Can't run this command while there's no outputs connected.");
         }
         struct sway_node *node = config->handler_context.node;
         struct sway_container *container = config->handler_context.container;
         struct sway_workspace *workspace = config->handler_context.workspace;
         if (node->type == N_WORKSPACE && workspace->tiling->length == 0) {
-                return cmd_results_new(CMD_INVALID, "fullscreen",
+                return cmd_results_new(CMD_FAILURE, "fullscreen",
                                 "Can't fullscreen an empty workspace");
         }
         if (node->type == N_WORKSPACE) {