Handling null pointer on non-Mac systems. #118

AppleCommander · Oct 28, 2023 · 6deb104 · 6deb104
1 parent 7819a0c
commit 6deb104
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/lib/ac-swt-common/src/main/java/com/webcodepro/applecommander/ui/swt/SwtAppleCommander.java b/lib/ac-swt-common/src/main/java/com/webcodepro/applecommander/ui/swt/SwtAppleCommander.java
@@ -130,9 +130,11 @@ protected Shell open(Display display) {
 		Display.setAppName(textBundle.get("SwtAppleCommander.AppleCommander")); //$NON-NLS-1$
 		// Find the system About menu on Mac OS X.
 		// See https://www.eclipse.org/swt/R3_7/new_and_noteworthy.html#m6
-		for (MenuItem item : display.getSystemMenu().getItems()) {
-			if (item.getID() == SWT.ID_ABOUT) {
-				item.addSelectionListener(widgetSelectedAdapter(e -> showAboutAppleCommander()));
+		if (display.getSystemMenu() != null) {
+			for (MenuItem item : display.getSystemMenu().getItems()) {
+				if (item.getID() == SWT.ID_ABOUT) {
+					item.addSelectionListener(widgetSelectedAdapter(e -> showAboutAppleCommander()));
+				}
 			}
 		}
 		shell = new Shell(display, SWT.BORDER | SWT.CLOSE | SWT.MIN | SWT.TITLE);