Fix dumb usage of operators when moving selection up and down

Bios-Marcel · Jul 20, 2024 · 23f7c76 · 23f7c76
1 parent e22dcf8
commit 23f7c76
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/java/link/biosmarcel/baka/view/AutocompleteInput.java b/src/main/java/link/biosmarcel/baka/view/AutocompleteInput.java
@@ -69,11 +69,11 @@ protected void updateItem(final @Nullable String item, boolean empty) {
             } else if (event.getCode() == KeyCode.UP) {
                 event.consume();
                 if (completionList.getSelectionModel().getSelectedIndex() != 0) {
-                    completionList.getSelectionModel().select(completionList.getSelectionModel().getSelectedIndex() + -1);
+                    completionList.getSelectionModel().select(completionList.getSelectionModel().getSelectedIndex() - 1);
                 }
             } else if (event.getCode() == KeyCode.DOWN) {
                 event.consume();
-                completionList.getSelectionModel().select(completionList.getSelectionModel().getSelectedIndex() - -1);
+                completionList.getSelectionModel().select(completionList.getSelectionModel().getSelectedIndex() + 1);
             } else if (event.getCode() == KeyCode.ENTER) {
                 if (event.isShiftDown()) {
                     input.insertText(input.getCaretPosition(), "\n");