losinshi add89ffdeb chart now draws no line if there are no values ... git-svn-id: file:///home/jan/tmp/wetterstation/trunk@124 dd492736-c11a-0410-ad51-8c26713eaf7f		2006-09-21 18:22:41 +00:00
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chart	chart now draws no line if there are no values	2006-09-21 18:22:41 +00:00
checksensor	commenting	2006-09-17 23:49:24 +00:00