Fix for NPE in saveWordInHistory

Bug: 2898207
2010-08-05 15:09:04 -07:00 · 2010-08-05 15:09:04 -07:00 · 6dea425480
parent d31d814c58
commit 6dea425480
1 changed files with 5 additions and 0 deletions
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@ -1394,6 +1394,11 @@ public class LatinIME extends InputMethodService
            mWord.reset();
            return;
        }
+        // Skip if result is null. It happens in some edge case.
+        if (TextUtils.isEmpty(result)) {
+            return;
+        }
+
        // Make a copy of the CharSequence, since it is/could be a mutable CharSequence
        final String resultCopy = result.toString();
        TypedWordAlternatives entry = new TypedWordAlternatives(resultCopy,