X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcRnMonad.lhs;h=a8146ba4457bfcb275a05d46a7f6f97427dcfcd4;hp=8a0b4f4826782aa5fffe5fb9b015690864ff3376;hb=9091712c838f741b0b9407c4f25600b40e5705b5;hpb=a4cb65161fd2c34e4455985490220bdf5d30cbe5

diff --git a/compiler/typecheck/TcRnMonad.lhs b/compiler/typecheck/TcRnMonad.lhs
index 8a0b4f4..a8146ba 100644
--- a/compiler/typecheck/TcRnMonad.lhs
+++ b/compiler/typecheck/TcRnMonad.lhs
@@ -711,11 +711,11 @@ getInstLoc origin
   = do { loc <- getSrcSpanM ; env <- getLclEnv ;
 	 return (InstLoc origin loc (tcl_ctxt env)) }
 
-addInstCtxt :: InstLoc -> TcM a -> TcM a
+setInstCtxt :: InstLoc -> TcM a -> TcM a
 -- Add the SrcSpan and context from the first Inst in the list
 -- 	(they all have similar locations)
-addInstCtxt (InstLoc _ src_loc ctxt) thing_inside
-  = setSrcSpan src_loc (updCtxt (\_ -> ctxt) thing_inside)
+setInstCtxt (InstLoc _ src_loc ctxt) thing_inside
+  = setSrcSpan src_loc (setErrCtxt ctxt thing_inside)
 \end{code}
 
     The addErrTc functions add an error message, but do not cause failure.