Cleanup.

Fix a typo, and move a cursor.close() in a finally{} clause

Change-Id: Iac011ebb80b9430774c7dc5cd94728d05cef443f

2 files changed, 8 insertions, 5 deletions

diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 167e500f6..e027149ff 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -193,7 +193,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
     private UserDictionary mUserDictionary;
     private UserBigramDictionary mUserBigramDictionary;
     private UserUnigramDictionary mUserUnigramDictionary;
-    private boolean mIsUserDictionaryAvaliable;
+    private boolean mIsUserDictionaryAvailable;
 
     // TODO: Create an inner class to group options and pseudo-options to improve readability.
     // These variables are initialized according to the {@link EditorInfo#inputType}.
@@ -552,7 +552,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
 
         mUserDictionary = new UserDictionary(this, localeStr);
         mSuggest.setUserDictionary(mUserDictionary);
-        mIsUserDictionaryAvaliable = mUserDictionary.isEnabled();
+        mIsUserDictionaryAvailable = mUserDictionary.isEnabled();
 
         resetContactsDictionary(oldContactsDictionary);
 
@@ -1951,7 +1951,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
             // take a noticeable delay to update them which may feel uneasy.
         }
         if (showingAddToDictionaryHint) {
-            if (mIsUserDictionaryAvaliable) {
+            if (mIsUserDictionaryAvailable) {
                 mSuggestionsView.showAddToDictionaryHint(
                         suggestion, mSettingsValues.mHintToSaveText);
             } else {
diff --git a/java/src/com/android/inputmethod/latin/UserDictionary.java b/java/src/com/android/inputmethod/latin/UserDictionary.java
index 0bbbf3995..3e53bb0a3 100644
--- a/java/src/com/android/inputmethod/latin/UserDictionary.java
+++ b/java/src/com/android/inputmethod/latin/UserDictionary.java
@@ -134,7 +134,11 @@ public class UserDictionary extends ExpandableDictionary {
         final Cursor cursor = getContext().getContentResolver()
                 .query(Words.CONTENT_URI, PROJECTION_QUERY, request.toString(),
                         requestArguments, null);
-        addWords(cursor);
+        try {
+            addWords(cursor);
+        } finally {
+            if (null != cursor) cursor.close();
+        }
     }
 
     public boolean isEnabled() {
@@ -242,6 +246,5 @@ public class UserDictionary extends ExpandableDictionary {
                 cursor.moveToNext();
             }
         }
-        cursor.close();
     }
 }