Getting error using variables

[mattwoodco]

I'm getting a parsing error:
Error: Parsing error at XXX: Please check validity of the block starting from line #5

line 5:
right: calc( 100% - (#{$roomListWidth} + #{$panelBWidth}))

(using sass-lint@1.4.0)

[DanPurdy]

Yeah I'm afraid this is due to the AST we are using, it currently doesn't handle interpolation very well.
There's a few other issues open here to describe this a bit better probably best to start with #44 #63 #210 I'll close this issue just so we keep all the talk in the same place..

[mattwoodco]

Thanks