From d133e0353ca614b36357dadb782aea43de895e09 Mon Sep 17 00:00:00 2001
From: aarne <aarne@cs.chalmers.se>
Date: Sat, 7 Jan 2006 14:39:40 +0000
Subject: regular expression patterns

---
 src/GF/Source/ParGF.y | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/GF/Source/ParGF.y')

diff --git a/src/GF/Source/ParGF.y b/src/GF/Source/ParGF.y
index 3399c0862..944fe7562 100644
--- a/src/GF/Source/ParGF.y
+++ b/src/GF/Source/ParGF.y
@@ -456,6 +456,7 @@ Patt1 : Ident ListPatt { PC $1 $2 }
   | Ident '.' Ident ListPatt { PQC $1 $3 $4 }
   | Patt2 '*' { PRep $1 }
   | Ident '@' Patt2 { PAs $1 $3 }
+  | '-' Patt2 { PNeg $2 }
   | Patt2 { $1 }
 
 
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