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manuelluis / jsrrdgraph

javascript rrdgraph
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VDEF doesn't show up in the legend #5

Closed pommi closed 11 years ago

pommi commented 11 years ago

The GPRINT of a VDEF doesn't have a format. For example:

"GPRINT:avg:LAST:%5.1lf%s Last" "GPRINT:tot:%5.1lf%s Total\l"

It didn't show up in the legend. Firebug showed variable format isn't undefined, but an empty string in case of VDEF. So just check for falsy.

pommi commented 11 years ago

Sorry, my comment is completely wrong. It's all about the CF, not format.

pommi commented 11 years ago

See: https://github.com/manuelluis/jsrrdgraph/pull/6