From 2bda4d829bd8eb288ad4ab4d6e0805c63045d657 Mon Sep 17 00:00:00 2001 From: Daniel Silverstone Date: Mon, 26 Mar 2012 18:08:18 +0000 Subject: Minor improvement by short-circuiting for no classes in _dom_element_has_class svn path=/trunk/libdom/; revision=13725 --- src/core/element.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/src/core/element.c b/src/core/element.c index baf5533..fbb2388 100644 --- a/src/core/element.c +++ b/src/core/element.c @@ -1192,10 +1192,13 @@ dom_exception _dom_element_has_class(struct dom_element *element, dom_exception err; unsigned int class; struct dom_node_internal *node = (struct dom_node_internal *)element; - dom_document_quirks_mode quirks_mode = - DOM_DOCUMENT_QUIRKS_MODE_NONE; - - *match = false; + dom_document_quirks_mode quirks_mode; + + /* Short-circuit case where we have no classes */ + if (element->n_classes == 0) { + *match = false; + return DOM_NO_ERR; + } err = dom_document_get_quirks_mode(node->owner, &quirks_mode); if (err != DOM_NO_ERR) -- cgit v1.2.3