[rrd-developers] re a RRDs::fetch issue

steve rader rader at ginseng.physics.wisc.edu
Wed Mar 14 18:17:08 MET 2001

 > From: steve rader
 > Is there some reason why RRDs::fetch from v1.0.33 reports zero
 > whereas 1.0.10 reports NaN?  Is it actually a bug?

Tobi and I conversed about this over email.

The problem is that NaN values fetched with RRDs::fetch are now
returned as 'undef' instead of the string 'NaN'.  

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