Fix permission error in ubuntu instructions

Missing a second sudo for the apt-get line.
garyross · Apr 15, 2015 · b49242a · b49242a
1 parent a637ea7
commit b49242a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -67,7 +67,7 @@ an example of how to get recommended versions of [GHC] and [cabal-install]
 using `apt-get`
 
     sudo add-apt-repository ppa:hvr/ghc
-    sudo apt-get update && apt-get install ghc-7.8.3 cabal-install-1.20
+    sudo apt-get update && sudo apt-get install ghc-7.8.3 cabal-install-1.20
 
 Once you have GHC and `cabal-install` on your system, run the following