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Add null check of keyboard list

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Darcy Wong 2019-05-03 08:51:43 +07:00
parent d263b4c36e
commit ea0d9be206
1 changed files with 2 additions and 1 deletions
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android/KMAPro/kMAPro/src/main/java/com/tavultesoft/kmapro/KeymanSettingsFragment.java
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@ -28,7 +28,8 @@ public class KeymanSettingsFragment extends PreferenceFragmentCompat {
Preference languagesPreference = new Preference(context);
ArrayList<HashMap<String, String>> kbList = KMManager.getKeyboardsList(context);
String keyboardCount = (kbList.size() > 1) ? String.format(" (%d)", kbList.size()) : "";
String keyboardCount = (kbList != null && kbList.size() > 1) ?
String.format(" (%d)", kbList.size()) : "";
languagesPreference.setKey(KeymanSettingsActivity.installedLanguagesKey);
languagesPreference.setTitle(getString(R.string.installed_languages) + keyboardCount);
languagesPreference.setWidgetLayoutResource(R.layout.preference_icon_layout);