[rrd-users] Zero length var-string is converted to 0 instead of NaN

Fabian shony at nurfuerspam.de
Wed Oct 15 19:47:03 CEST 2008

On Wednesday 15 October 2008 19:22:58 Karl Fischer wrote:
> the rrdupdate manpage clearly says:

there was the answer and I was looking all over the place....
PS: It seems that writing NAN instead of U is also working. 

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