Fix unit test helper

Change-Id: I161b451404bbecb30d8e229004786b9e9882e41c

java/proguard.flags

@@ -14,3 +14,7 @@
   void waitUntilUpdateDBDone();
   void waitForDictionaryLoading();
 }
+
+-keep class com.android.inputmethod.latin.AutoCorrection {
+  java.lang.CharSequence getAutoCorrectionWord();
+}

tests/src/com/android/inputmethod/latin/SuggestHelper.java

@@ -73,6 +73,7 @@ public class SuggestHelper {
                 final int[] codes = mKeyDetector.newCodeArray();
                 mKeyDetector.getKeyIndexAndNearbyCodes(x, y, codes);
                 word.add(c, codes, x, y);
+                return;
             }
         }
         word.add(c, new int[] { c }, WordComposer.NOT_A_COORDINATE, WordComposer.NOT_A_COORDINATE);