Fix npe in getCacheTotalSize. (9902196f) · Commits · e / os / android_frameworks_base

core/java/android/webkit/WebViewDatabase.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -727,6 +727,9 @@ public class WebViewDatabase {
		}

		long getCacheTotalSize() {
		if (mCacheDatabase == null) {
		return 0;
		}
		long size = 0;
		Cursor cursor = null;
		final String query = "SELECT SUM(contentlength) as sum FROM cache";