automerge: c4a12a7
* commit 'c4a12a7ad0d6eef723b65c256cd77570b2177a28':
Format ListPreference summary with empty string if entry is null
automerge: c4a12a7
* commit 'c4a12a7ad0d6eef723b65c256cd77570b2177a28':
Format ListPreference summary with empty string if entry is null