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Diffstat (limited to 'src/Haddock/Backends/LaTeX.hs')
| -rw-r--r-- | src/Haddock/Backends/LaTeX.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Haddock/Backends/LaTeX.hs b/src/Haddock/Backends/LaTeX.hs index 6535b24e..44b3fc35 100644 --- a/src/Haddock/Backends/LaTeX.hs +++ b/src/Haddock/Backends/LaTeX.hs @@ -563,7 +563,8 @@ ppInstDecl unicode instHead = keyword "instance" <+> ppInstHead unicode instHead ppInstHead :: Bool -> InstHead DocName -> LaTeX ppInstHead unicode (n, ks, ts, ClassInst ctx) = ppContextNoLocs ctx unicode <+> ppAppNameTypes n ks ts unicode ppInstHead unicode (n, ks, ts, TypeInst rhs) = keyword "type" - <+> ppAppNameTypes n ks ts unicode <+> equals <+> ppType unicode rhs + <+> ppAppNameTypes n ks ts unicode + <+> maybe empty (\t -> equals <+> ppType unicode t) rhs ppInstHead _unicode (_n, _ks, _ts, DataInst _dd) = error "data instances not supported by --latex yet" |