[project @ 1996-12-19 09:10:02 by simonpj]

[ghc-hetmet.git] / ghc / compiler / utils / Pretty.lhs

diff --git a/ghc/compiler/utils/Pretty.lhs b/ghc/compiler/utils/Pretty.lhs
index ad2a76f..8bfd952 100644 (file)
--- a/ghc/compiler/utils/Pretty.lhs
+++ b/ghc/compiler/utils/Pretty.lhs
@@ -27,7 +27,7 @@ module Pretty (
 #endif
        ppSP, pp'SP, ppLbrack, ppRbrack, ppLparen, ppRparen,
        ppSemi, ppComma, ppEquals,
-       ppBracket, ppParens, ppQuote,
+       ppBracket, ppParens, ppQuote, ppCurlies,
 
        ppCat, ppBeside, ppBesides, ppAbove, ppAboves,
        ppNest, ppSep, ppHang, ppInterleave, ppIntersperse,
@@ -168,6 +168,7 @@ ppEquals  = ppChar '='
 
 ppBracket p = ppBeside ppLbrack (ppBeside p ppRbrack)
 ppParens  p = ppBeside ppLparen (ppBeside p ppRparen)
+ppCurlies p = ppBeside (ppChar '{') (ppBeside p (ppChar '}'))
 ppQuote   p = ppBeside (ppChar '`') (ppBeside p (ppChar '\''))
 
 ppInterleave sep ps = ppSep (pi ps)