Desktop: make getMaxButtonIndex return at least 0, even if there is none

libgdx · Jan 31, 2021 · 867126d · 867126d
1 parent 602edd1
commit 867126d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...desktop/src/main/java/com/badlogic/gdx/controllers/desktop/support/JamepadController.java b/...desktop/src/main/java/com/badlogic/gdx/controllers/desktop/support/JamepadController.java
@@ -234,7 +234,7 @@ public int getMaxButtonIndex() {
 
         maxButtonIndex = CODE_TO_BUTTON.size - 1;
         try {
-            while (maxButtonIndex >= 0 && !controllerIndex.isButtonAvailable(CODE_TO_BUTTON.get(maxButtonIndex))) {
+            while (maxButtonIndex > 0 && !controllerIndex.isButtonAvailable(CODE_TO_BUTTON.get(maxButtonIndex))) {
                 maxButtonIndex--;
             }
         } catch (ControllerUnpluggedException e) {