FIX read040: patterns with type sig on LHS of do-binding

[ghc-hetmet.git] / compiler / parser / Parser.y.pp

diff --git a/compiler/parser/Parser.y.pp b/compiler/parser/Parser.y.pp
index 82f6474..b31e025 100644 (file)
--- a/compiler/parser/Parser.y.pp
+++ b/compiler/parser/Parser.y.pp
@@ -1494,7 +1494,7 @@ gdpat     :: { LGRHS RdrName }
 -- Bangs inside are parsed as infix operator applications, so that
 -- we parse them right when bang-patterns are off
 pat     :: { LPat RdrName }
-pat    : infixexp              {% checkPattern $1 }
+pat    :  exp                  {% checkPattern $1 }
        | '!' aexp              {% checkPattern (LL (SectionR (L1 (HsVar bang_RDR)) $2)) }
 
 apat   :: { LPat RdrName }