[commit: ghc] master: Debug printing only (5519566)

[Simon Peyton Jones]

Repository : ssh://darcs.haskell.org//srv/darcs/ghc

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/5519566f256e264516caa86bc9ce84de21d98bb2

>---------------------------------------------------------------

commit 5519566f256e264516caa86bc9ce84de21d98bb2
Author: Simon Peyton Jones <simonpj at microsoft.com>
Date:   Fri Apr 27 16:20:38 2012 +0100

    Debug printing only

>---------------------------------------------------------------

 compiler/iface/IfaceType.lhs |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/compiler/iface/IfaceType.lhs b/compiler/iface/IfaceType.lhs
index c4c876d..6b7a337 100644
--- a/compiler/iface/IfaceType.lhs
+++ b/compiler/iface/IfaceType.lhs
@@ -181,7 +181,7 @@ pprIfaceTvBndr (tv, IfaceTyConApp tc [])
 pprIfaceTvBndr (tv, kind) = parens (ppr tv <> dcolon <> ppr kind)
 
 pprIfaceTvBndrs :: [IfaceTvBndr] -> SDoc
-pprIfaceTvBndrs tyvars = hsep (map pprIfaceTvBndr tyvars)
+pprIfaceTvBndrs tyvars = sep (map pprIfaceTvBndr tyvars)
 \end{code}
 
 ----------------------------- Printing IfaceType ------------------------------------