Fix crash

src/org/thoughtcrime/securesms/preferences/ChatsPreferenceFragment.java

@@ -9,7 +9,6 @@ import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.preference.EditTextPreference;
-import android.support.v7.preference.ListPreference;
 import android.support.v7.preference.Preference;
 import android.text.TextUtils;
 
@@ -49,9 +48,9 @@ public class ChatsPreferenceFragment extends ListSummaryPreferenceFragment {
         .setOnPreferenceChangeListener(new MediaDownloadChangeListener());
     findPreference(TextSecurePreferences.MEDIA_DOWNLOAD_ROAMING_PREF)
         .setOnPreferenceChangeListener(new MediaDownloadChangeListener());
-     */
     findPreference(TextSecurePreferences.MESSAGE_BODY_TEXT_SIZE_PREF)
         .setOnPreferenceChangeListener(new ListSummaryListener());
+     */
 
     findPreference(TextSecurePreferences.THREAD_TRIM_NOW)
         .setOnPreferenceClickListener(new TrimNowClickListener());
@@ -63,7 +62,7 @@ public class ChatsPreferenceFragment extends ListSummaryPreferenceFragment {
     findPreference(TextSecurePreferences.BACKUP_NOW)
         .setOnPreferenceClickListener(new BackupCreateListener());
 
-    initializeListSummary((ListPreference) findPreference(TextSecurePreferences.MESSAGE_BODY_TEXT_SIZE_PREF));
+//    initializeListSummary((ListPreference) findPreference(TextSecurePreferences.MESSAGE_BODY_TEXT_SIZE_PREF));
 
     EventBus.getDefault().register(this);
   }