diff options
| -rw-r--r-- | java/src/com/android/inputmethod/event/DeadKeyCombiner.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/java/src/com/android/inputmethod/event/DeadKeyCombiner.java b/java/src/com/android/inputmethod/event/DeadKeyCombiner.java index 9d7cc0561..7b89b043d 100644 --- a/java/src/com/android/inputmethod/event/DeadKeyCombiner.java +++ b/java/src/com/android/inputmethod/event/DeadKeyCombiner.java @@ -218,7 +218,10 @@ public class DeadKeyCombiner implements Combiner { @Nonnull private static Event createEventChainFromSequence(final @Nonnull CharSequence text, @Nonnull final Event originalEvent) { - Event lastEvent = originalEvent; + if (text.length() <= 0) { + return originalEvent; + } + Event lastEvent = null; int codePoint = 0; for (int i = text.length(); i > 0; i -= Character.charCount(codePoint)) { codePoint = Character.codePointBefore(text, i); |