dev-haskell/contravariant: remove unused patch

Signed-off-by: Patrice Clement <monsieurp@gentoo.org>

diff --git a/dev-haskell/contravariant/files/contravariant-1.3-ghc-7.10.patch b/dev-haskell/contravariant/files/contravariant-1.3-ghc-7.10.patch
deleted file mode 100644 (file)
index a797bbc..0000000
--- a/dev-haskell/contravariant/files/contravariant-1.3-ghc-7.10.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- contravariant-1.3-orig/src/Data/Functor/Contravariant/Compose.hs   2015-03-10 04:41:19.000000000 +1100
-+++ contravariant-1.3/src/Data/Functor/Contravariant/Compose.hs        2015-03-11 21:55:46.287717619 +1100
-@@ -20,6 +20,8 @@
- 
- #if __GLASGOW_HASKELL__ < 710
- import Control.Applicative
-+#else
-+import Control.Applicative ((<$>))
- #endif
- 
- import Data.Functor.Contravariant