From b76214910fb290fa711be2a156079717f477a068 Mon Sep 17 00:00:00 2001
From: Alex Merry <alex.merry@cs.ox.ac.uk>
Date: Mon, 4 Feb 2013 18:35:27 +0000
Subject: Fix parsing of keywords in property names and values

Keywords like "rectangle" and "at" were not allowed unquoted by the
parser, but would not be quoted by the generator.

Fixes: #10
---
 tikzit/src/common/tikzparser.ym | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tikzit/src/common/tikzparser.ym b/tikzit/src/common/tikzparser.ym
index 26f0e0d..cdbdb88 100644
--- a/tikzit/src/common/tikzparser.ym
+++ b/tikzit/src/common/tikzparser.ym
@@ -119,7 +119,12 @@ propsyms:
 
 propsym:
 	LWORD { $$ = $<nsstr>1; }
-	| number { $$ = $<nsstr>1; };
+	| number { $$ = $<nsstr>1; }
+	| TO { $$ = @"to"; }
+	| NODE { $$ = @"node"; }
+	| RECTANGLE { $$ = @"rectangle"; }
+	| AT { $$ = @"at"; }
+	| FULLSTOP { $$ = @"."; };
 
 
 nodecmd : NODE { [[TikzGraphAssembler currentAssembler] prepareNode]; };
-- 
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