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| author | Vladislav Zavialov <vlad.z.4096@gmail.com> | 2022-09-18 15:49:50 +0300 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2022-09-20 03:50:42 -0400 |
| commit | 59fe128c37b2befb1ece4bf3f8f5c9082bd213eb (patch) | |
| tree | 98a239beac6d9ce896d72ab087215f014230cf28 /docs/users_guide | |
| parent | 545ff490144ed3ddd596d2a0c01b0a16b5528f63 (diff) | |
| download | haskell-59fe128c37b2befb1ece4bf3f8f5c9082bd213eb.tar.gz | |
Fix -Woperator-whitespace for consym (part of #19372)
Due to an oversight, the initial specification and implementation of
-Woperator-whitespace focused on varsym exclusively and completely
ignored consym.
This meant that expressions such as "x+ y" would produce a warning,
while "x:+ y" would not.
The specification was corrected in ghc-proposals pull request #404,
and this patch updates the implementation accordingly.
Regression test included.
Diffstat (limited to 'docs/users_guide')
| -rw-r--r-- | docs/users_guide/9.6.1-notes.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/users_guide/9.6.1-notes.rst b/docs/users_guide/9.6.1-notes.rst index 4d71cda7bc..355fc63838 100644 --- a/docs/users_guide/9.6.1-notes.rst +++ b/docs/users_guide/9.6.1-notes.rst @@ -68,6 +68,9 @@ Compiler - The :extension:`TypeInType` is now marked as deprecated. Its meaning has been included in :extension:`PolyKinds` and :extension:`DataKinds`. +- The :ghc-flag:`-Woperator-whitespace` warning no longer ignores constructor symbols + (operators starting with ``:``). + GHCi ~~~~ |