vi: more efficient screen updating
commitb4991eb46ce9f36f73591c62ef1cf20e4f915b7d
authorAli Gholami Rudi <ali@rudi.ir>
Wed, 3 Feb 2016 16:59:21 +0000 (3 20:29 +0330)
committerAli Gholami Rudi <ali@rudi.ir>
Wed, 3 Feb 2016 17:05:52 +0000 (3 20:35 +0330)
treebc93469d8cd7708cbb20387c6d4c80ee1523821f
parent5414a8da8715d46a50c3ae8d56445c38fa156824
vi: more efficient screen updating

Scrolling commands do not re-render visible lines.
vi.c