Opened 5 years ago

Closed 5 years ago

#9610 closed bug (fixed)

Missing fixity declaration for `Data.Foldable.{elem,notElem}`

Reported by: hvr Owned by:
Priority: normal Milestone: 7.10.1
Component: libraries/base Version: 7.8.3
Keywords: Cc: hvr, ekmett
Operating System: Unknown/Multiple Architecture: Unknown/Multiple
Type of failure: None/Unknown Test Case:
Blocked By: Blocking:
Related Tickets: #9586 Differential Rev(s): Phab:D227
Wiki Page:


Data.Foldable.{elem,notElem} is lacking the fixity declaration

infix  4 `elem`, `notElem`

to match their monomorphic Data.List counterparts' fixity.

Change History (3)

comment:1 Changed 5 years ago by hvr

Differential Rev(s): Phab:D227
Status: newpatch

comment:2 Changed 5 years ago by Herbert Valerio Riedel <hvr@…>

In d48fed4e61afc2b51ac3a513290a66d89c929059/ghc:

Define fixity for `Data.Foldable.{elem,notElem}`

This was probably just an oversight. With this change the fixity matches
that from `Data.List.{elem,notElem`}`.

Addresses #9610

Reviewed By: austin, ekmett

Differential Revision:

comment:3 Changed 5 years ago by hvr

Resolution: fixed
Status: patchclosed
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