diff options
Diffstat (limited to 'java/src')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/RichInputConnection.java | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/java/src/com/android/inputmethod/latin/RichInputConnection.java b/java/src/com/android/inputmethod/latin/RichInputConnection.java index a031bb3be..2ecf1463f 100644 --- a/java/src/com/android/inputmethod/latin/RichInputConnection.java +++ b/java/src/com/android/inputmethod/latin/RichInputConnection.java @@ -233,8 +233,10 @@ public final class RichInputConnection { // getCapsMode should be updated to be able to return a "not enough info" result so that // we can get more context only when needed. if (TextUtils.isEmpty(mCommittedTextBeforeComposingText) && 0 != mExpectedCursorPosition) { - mCommittedTextBeforeComposingText.append( - getTextBeforeCursor(DEFAULT_TEXT_CACHE_SIZE, 0)); + final CharSequence textBeforeCursor = getTextBeforeCursor(DEFAULT_TEXT_CACHE_SIZE, 0); + if (!TextUtils.isEmpty(textBeforeCursor)) { + mCommittedTextBeforeComposingText.append(textBeforeCursor); + } } // This never calls InputConnection#getCapsMode - in fact, it's a static method that // never blocks or initiates IPC. |