Mon Nov 20 20:50:54 UTC 2017

Repository : ssh://git@git.haskell.org/haddock

On branches: 2.17.3.1-spanfix,alexbiehl-patch-1,ghc-8.0,ghc-8.0-facebook,ghc-head,ghc-head1,haddock-quick,headdock-library-1.4.5,ie_avails,issue-303,issue-475,master,pr-filter-maps,pr/cabal-desc,travis,v2.16,v2.17,v2.17.3,v2.18,wip-located-module-as,wip/D2418,wip/T11080-open-data-kinds,wip/T11258,wip/T11430,wip/T12105,wip/T12105-2,wip/T12942,wip/T13163,wip/T3384,wip/embelleshed-rdr,wip/new-tree-one-param,wip/rae,wip/remove-frames,wip/remove-frames1,wip/revert-ttg-2017-11-20,wip/ttg-2017-10-13,wip/ttg-2017-10-31,wip/ttg-2017-11-06,wip/ttg2-2017-11-10,wip/ttg3-2017-11-12,wip/ttg4-constraints-2017-11-13
Link       : http://git.haskell.org/haddock.git/commitdiff/b4a82b390e3b6d7d5f1c10c42c4e36d5d7cf667b

>---------------------------------------------------------------

commit b4a82b390e3b6d7d5f1c10c42c4e36d5d7cf667b
Author: Łukasz Hanuszczak <lukasz.hanuszczak at gmail.com>
Date:   Tue Jul 21 13:43:48 2015 +0200

    Make specialized signatures refer to original signature declaration.


>---------------------------------------------------------------

b4a82b390e3b6d7d5f1c10c42c4e36d5d7cf667b
 haddock-api/src/Haddock/Backends/Xhtml/Decl.hs   | 11 +++++++++--
 haddock-api/src/Haddock/Backends/Xhtml/Layout.hs |  2 +-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs
index 176180a..b3e1db8 100644
--- a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs
+++ b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs
@@ -223,6 +223,14 @@ ppTyName :: Name -> Html
 ppTyName = ppName Prefix
 
 
+ppSimpleSig :: Unicode -> Qualification -> [DocName] -> HsType DocName -> Html
+ppSimpleSig unicode qual names typ =
+    ppTypeSig True occNames ppTyp unicode
+  where
+    ppTyp = ppType unicode qual typ
+    occNames = map getOccName names
+
+
 --------------------------------------------------------------------------------
 -- * Type families
 --------------------------------------------------------------------------------
@@ -542,8 +550,7 @@ ppInstanceSigs links splice unicode qual (InstSpec {..}) (InstHead {..}) = do
     TypeSig lnames (L sspan typ) _ <- ispecSigs
     let names = map unLoc lnames
     let typ' = rename' . sugar $ specializeTyVarBndrs ispecTyVars ihdTypes typ
-    return $ ppFunSig False links sspan noDocForDecl names typ' []
-        splice unicode qual
+    return $ ppSimpleSig unicode qual names typ'
   where
     fv = foldr Set.union Set.empty . map freeVariables $ ihdTypes
     rename' = rename fv
diff --git a/haddock-api/src/Haddock/Backends/Xhtml/Layout.hs b/haddock-api/src/Haddock/Backends/Xhtml/Layout.hs
index 188b424..d971b0e 100644
--- a/haddock-api/src/Haddock/Backends/Xhtml/Layout.hs
+++ b/haddock-api/src/Haddock/Backends/Xhtml/Layout.hs
@@ -211,7 +211,7 @@ subClsInstance sid hdr mets =
   where
     anchorId = makeAnchorId $ "i:" ++ sid
     hdrDiv = thediv ! collapseControl anchorId False "instance" << hdr
-    methodDiv = thediv ! collapseSection anchorId False [] << subMethods mets
+    methodDiv = thediv ! collapseSection anchorId False [] << subBlock mets
 
 
 subMethods :: [Html] -> Html

