smartxml: push transformation onto the undo stack only if it actually changed the...
authorAleksander Łukasz <aleksander.lukasz@nowoczesnapolska.org.pl>
Tue, 21 Jan 2014 11:13:25 +0000 (12:13 +0100)
committerAleksander Łukasz <aleksander.lukasz@nowoczesnapolska.org.pl>
Tue, 21 Jan 2014 11:36:17 +0000 (12:36 +0100)
commit295c9ced8e77df8e0d83951159d3c3c416771753
treec66f29467f5ca44bc743e50eb323b94cda4ad314
parent8f902359087a5d4d19792c621c5a1b8f5755f2d8
smartxml: push transformation onto the undo stack only if it actually changed the document

At least one change event must be emmited during transformation for
a document to be considered changed.
src/smartxml/smartxml.js
src/smartxml/smartxml.test.js