let left = filter keep ns in
if null left then rest else AvailTC tc left : rest
--- | Given an import/export spec, construct the appropriate 'GlobalRdrElt's.
+-- | Given an import\/export spec, construct the appropriate 'GlobalRdrElt's.
gresFromIE :: ImpDeclSpec -> (LIE Name, AvailInfo) -> [GlobalRdrElt]
gresFromIE decl_spec (L loc ie, avail)
= gresFromAvail prov_fn avail