diff options
| author | Simon Jakobi <simon.jakobi@gmail.com> | 2018-06-08 22:20:30 +0200 |
|---|---|---|
| committer | Simon Jakobi <simon.jakobi@gmail.com> | 2018-06-13 23:39:30 +0200 |
| commit | 02b2f1d46d0982f19e339051ca13e6cb203840cb (patch) | |
| tree | d0f15df384ca46e52da7c5b396ff51f8d74a0ae4 /haddock-api/src/Haddock/Interface.hs | |
| parent | 254de3010dddb06bc1dacf4c029a9e8f30ff1600 (diff) | |
Renamer: Warn about ambiguous identifiers (#831)
* Renamer: Warn about ambiguous identifiers
Example:
Warning: 'elem' is ambiguous. It is defined
* in ‘Data.Foldable’
* at /home/simon/tmp/hdk/src/Lib.hs:7:1
You may be able to disambiguate the identifier by qualifying it or
by hiding some imports.
Defaulting to 'elem' defined at /home/simon/tmp/hdk/src/Lib.hs:7:1
Fixes #830.
* Deduplicate warnings
Fixes #832.
Diffstat (limited to 'haddock-api/src/Haddock/Interface.hs')
| -rw-r--r-- | haddock-api/src/Haddock/Interface.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/haddock-api/src/Haddock/Interface.hs b/haddock-api/src/Haddock/Interface.hs index 89064a6c..a66745ea 100644 --- a/haddock-api/src/Haddock/Interface.hs +++ b/haddock-api/src/Haddock/Interface.hs @@ -184,10 +184,10 @@ processModule verbosity modsum flags modMap instIfaceMap = do if not $ isBootSummary modsum then do out verbosity verbose "Creating interface..." - (interface, msg) <- {-# SCC createIterface #-} + (interface, msgs) <- {-# SCC createIterface #-} withTiming getDynFlags "createInterface" (const ()) $ do runWriterGhc $ createInterface tm flags modMap instIfaceMap - liftIO $ mapM_ putStrLn msg + liftIO $ mapM_ putStrLn (nub msgs) dflags <- getDynFlags let (haddockable, haddocked) = ifaceHaddockCoverage interface percentage = round (fromIntegral haddocked * 100 / fromIntegral haddockable :: Double) :: Int |