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| author | David Luposchainsky <dluposchainsky@gmail.com> | 2015-11-18 12:23:57 +0100 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2015-11-18 12:53:51 +0100 |
| commit | 3ee0c143a7e3e474c2c8511174702ccb8441f8d9 (patch) | |
| tree | a9b43214c982b74922da9cfee6fd73d1fcb267eb /driver/ghc-usage.txt | |
| parent | 112ce87444362f9f09e6a9ccf532f2ab5d80ad81 (diff) | |
| download | haskell-3ee0c143a7e3e474c2c8511174702ccb8441f8d9.tar.gz | |
Improve MonadFail errors by mentioning the pattern
Example error message:
MonadFailErrors.hs:16:5: error:
Could not deduce (MonadFail m)
arising from a do statement
with the failable pattern ‘Just x’
Depends on D1248
Reviewers: austin, bgamari
Subscribers: thomie
Differential Revision: https://phabricator.haskell.org/D1489
Diffstat (limited to 'driver/ghc-usage.txt')
0 files changed, 0 insertions, 0 deletions