Use getColumnIndexOrThrow

app/src/main/java/org/tasks/data/OpenTaskDao.kt

@@ -155,13 +155,13 @@ open class OpenTaskDao @Inject constructor(
         fun String?.isDecSync(): Boolean = this?.startsWith(ACCOUNT_TYPE_DECSYNC) == true
 
         private fun Cursor.getString(columnName: String): String? =
-                getString(getColumnIndex(columnName))
+                getString(getColumnIndexOrThrow(columnName))
 
         private fun Cursor.getInt(columnName: String): Int =
-                getInt(getColumnIndex(columnName))
+                getInt(getColumnIndexOrThrow(columnName))
 
         fun Cursor.getLong(columnName: String): Long =
-                getLong(getColumnIndex(columnName))
+                getLong(getColumnIndexOrThrow(columnName))
 
         fun CaldavCalendar.toLocalCalendar(): CaldavCalendar {
             val remote = this

app/src/main/java/org/tasks/files/FileHelper.kt

@@ -102,7 +102,7 @@ object FileHelper {
                 val cursor = context.contentResolver.query(uri, null, null, null, null)
                 if (cursor != null && cursor.moveToFirst()) {
                     return try {
-                        cursor.getString(cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME))
+                        cursor.getString(cursor.getColumnIndexOrThrow(OpenableColumns.DISPLAY_NAME))
                     } finally {
                         cursor.close()
                     }