Fixed NPE by guarding the reference of variable

Bug: 2395174
2010-03-03 16:15:13 +09:00
parent 0b49ab5cae
commit d9894bc3b3
1 changed files with 3 additions and 0 deletions
--- a/services/java/com/android/server/InputMethodManagerService.java
+++ b/services/java/com/android/server/InputMethodManagerService.java
@@ -1526,6 +1526,9 @@ public class InputMethodManagerService extends IInputMethodManager.Stub
        mDialogBuilder.setSingleChoiceItems(mItems, checkedItem,
                new AlertDialog.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
+                        if (mIms == null) {
+                            return;
+                        }
                        synchronized (mMethodMap) {
                            InputMethodInfo im = mIms[which];
                            hideInputMethodMenu();