allow querying for first field in hasField()

2015-10-18 12:08:28 +02:00
parent d7f54f97f4
commit f02eee616a
2 changed files with 3 additions and 3 deletions
@@ -225,7 +225,7 @@ public:

 	/**
 	 * Return whether the field is available.
-	 * @param fieldName the name of the field to find.
+	 * @param fieldName the name of the field to find, or NULL for any.
 	 * @param numeric true for a numeric field, false for a string field.
 	 * @return true if the field is available.
 	 */