Fix apply_output_config return value when enabling output

apply_output_config would call output_enable and always return true,
even if the output couldn't be enabled.

1 files changed, 6 insertions, 4 deletions

diff --git a/sway/tree/output.c b/sway/tree/output.c
index 24adc08d..33fdee5e 100644
--- a/sway/tree/output.c
+++ b/sway/tree/output.c
@@ -60,7 +60,7 @@ static void restore_workspaces(struct sway_output *output) {
                 struct sway_workspace *ws = root->noop_output->workspaces->items[0];
                 workspace_detach(ws);
                 output_add_workspace(output, ws);
-                
+
                 // If the floater was made floating while on the NOOP output, its width
                 // and height will be zero and it should be reinitialized as a floating
                 // container to get the appropriate size and location. Additionally, if
@@ -104,9 +104,9 @@ struct sway_output *output_create(struct wlr_output *wlr_output) {
         return output;
 }
 
-void output_enable(struct sway_output *output, struct output_config *oc) {
+bool output_enable(struct sway_output *output, struct output_config *oc) {
         if (!sway_assert(!output->enabled, "output is already enabled")) {
-                return;
+                return false;
         }
         struct wlr_output *wlr_output = output->wlr_output;
         size_t len = sizeof(output->layers) / sizeof(output->layers[0]);
@@ -117,7 +117,7 @@ void output_enable(struct sway_output *output, struct output_config *oc) {
         output->enabled = true;
         if (!apply_output_config(oc, output)) {
                 output->enabled = false;
-                return;
+                return false;
         }
 
         output->configured = true;
@@ -155,6 +155,8 @@ void output_enable(struct sway_output *output, struct output_config *oc) {
 
         arrange_layers(output);
         arrange_root();
+
+        return true;
 }
 
 static void evacuate_sticky(struct sway_workspace *old_ws,