From 86201df35c860520fd5898fa172c29238f0e19a0 Mon Sep 17 00:00:00 2001
From: "kr.angelov" <kr.angelov@gmail.com>
Date: Thu, 12 Jun 2014 09:36:32 +0000
Subject: [PATCH] now GF keywords can be used as identifiers if they are quoted

---
 src/compiler/GF/Grammar/Lexer.x | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/GF/Grammar/Lexer.x b/src/compiler/GF/Grammar/Lexer.x
index 0293d3915..681ae9024 100644
--- a/src/compiler/GF/Grammar/Lexer.x
+++ b/src/compiler/GF/Grammar/Lexer.x
@@ -34,7 +34,7 @@ $u = [.\n]                -- universal: any character
 
 $white+ ;
 @rsyms                          { tok ident }
-\' ([. # [\' \\ \n]] | (\\ (\' | \\)))+ \' { tok (res T_Ident . identS . unescapeInitTail . unpack) }
+\' ([. # [\' \\ \n]] | (\\ (\' | \\)))+ \' { tok (T_Ident . identS . unescapeInitTail . unpack) }
 (\_ | $l)($l | $d | \_ | \')*   { tok ident }
 
 \" ([$u # [\" \\ \n]] | (\\ (\" | \\ | \' | n | t)))* \" { tok (T_String . unescapeInitTail . unpack) }