diff options
author | sheaf <sam.derbyshire@gmail.com> | 2021-11-19 10:19:19 +0100 |
---|---|---|
committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2021-11-20 18:13:23 -0500 |
commit | 742d8b6049c30f3b0cd1704d7a34d865bef41712 (patch) | |
tree | b22ad862ca4db2e9004d8b4ab4aafbc11bcde0a9 /testsuite/tests/quotes/TH_localname.stderr | |
parent | bc7e9f038112496c45aeb81d1504e57acb3722c7 (diff) | |
download | haskell-742d8b6049c30f3b0cd1704d7a34d865bef41712.tar.gz |
Include "not more specific" info in overlap msg
When instances overlap, we now include additional information
about why we weren't able to select an instance: perhaps
one instance overlapped another but was not strictly more specific,
so we aren't able to directly choose it.
Fixes #20542
Diffstat (limited to 'testsuite/tests/quotes/TH_localname.stderr')
-rw-r--r-- | testsuite/tests/quotes/TH_localname.stderr | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/testsuite/tests/quotes/TH_localname.stderr b/testsuite/tests/quotes/TH_localname.stderr index db549a63e2..246781a336 100644 --- a/testsuite/tests/quotes/TH_localname.stderr +++ b/testsuite/tests/quotes/TH_localname.stderr @@ -7,7 +7,7 @@ TH_localname.hs:3:11: error: x :: t0 -> m0 Language.Haskell.TH.Syntax.Exp (bound at TH_localname.hs:3:1) Probable fix: use a type annotation to specify what ‘m0’ should be. - These potential instances exist: + Potentially matching instance: instance Language.Haskell.TH.Syntax.Quote IO -- Defined in ‘Language.Haskell.TH.Syntax’ ...plus one instance involving out-of-scope types |