Escape some special characters in haddock docs

diff --git a/GHC/Conc.lhs b/GHC/Conc.lhs
index 022817f..e499a90 100644 (file)
--- a/GHC/Conc.lhs
+++ b/GHC/Conc.lhs
@@ -246,7 +246,7 @@ until the call has completed.  This is the case regardless of whether
 the call is inside a 'block' or not.
 
 Important note: the behaviour of 'throwTo' differs from that described in
-the paper "Asynchronous exceptions in Haskell" 
+the paper \"Asynchronous exceptions in Haskell\"
 (<http://research.microsoft.com/~simonpj/Papers/asynch-exns.htm>).
 In the paper, 'throwTo' is non-blocking; but the library implementation adopts
 a more synchronous design in which 'throwTo' does not return until the exception