do not reset the last_ds store unless the data source type is actually changed.
authoroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Thu, 17 Apr 2008 05:35:01 +0000 (05:35 +0000)
committeroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Thu, 17 Apr 2008 05:35:01 +0000 (05:35 +0000)
commita52b72cbfa4a04d13a23225742f105595799b694
treeb9a12b95c93806d04d44475372fde5f90988efa1
parent299d1636596a1911659e0a53bfad5c47e72835e0
do not reset the last_ds store unless the data source type is actually changed.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1328 a5681a0c-68f1-0310-ab6d-d61299d08faa
src/rrd_tune.c