Improve pretty-printing slightly

diff --git a/compiler/coreSyn/PprCore.lhs b/compiler/coreSyn/PprCore.lhs
index 38aff85..c834abb 100644 (file)
--- a/compiler/coreSyn/PprCore.lhs
+++ b/compiler/coreSyn/PprCore.lhs
@@ -324,7 +324,7 @@ pprIdBndrInfo info
 
     doc | no_info = empty
        | otherwise
-        = brackets $ hcat [ppr prag_info, ppr occ_info, 
+        = brackets $ hsep [ppr prag_info, ppr occ_info, 
                           ppr dmd_info, ppr lbv_info
 #ifdef OLD_STRICTNESS
                           , ppr (demandInfo id)