[BUG_FIXED] (Author: Yobo XIE) Fix crash issue on GotoLine.

git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1307 f5eea248-9336-0410-98b8-ebc06183d4e3
[BUG_FIXED] Fix reloaded file on dirty status issue.

git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1308 f5eea248-9336-0410-98b8-ebc06183d4e3