From 84d4bc6f0f38e237f2a40faaf75e921211ab0ac6 Mon Sep 17 00:00:00 2001
From: randomguy3 <randomguy3@7c02a99a-9b00-45e3-bf44-6f3dd7fddb64>
Date: Sat, 10 Mar 2012 16:16:25 +0000
Subject: Better parse error reporting

git-svn-id: https://tikzit.svn.sourceforge.net/svnroot/tikzit/trunk@424 7c02a99a-9b00-45e3-bf44-6f3dd7fddb64
---
 tikzit/src/common/TikzGraphAssembler.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'tikzit/src/common/TikzGraphAssembler.h')

diff --git a/tikzit/src/common/TikzGraphAssembler.h b/tikzit/src/common/TikzGraphAssembler.h
index e976405..1b006dd 100644
--- a/tikzit/src/common/TikzGraphAssembler.h
+++ b/tikzit/src/common/TikzGraphAssembler.h
@@ -29,13 +29,14 @@
 	Node *currentNode;
 	Edge *currentEdge;
 	NSMutableDictionary *nodeMap;
+	NSError *lastError;
 }
 
 @property (readonly) Graph *graph;
 @property (readonly) GraphElementData *data;
 @property (readonly) Node *currentNode;
 @property (readonly) Edge *currentEdge;
-
+@property (readonly) NSError *lastError;
 
 - (BOOL)parseTikz:(NSString*)tikz;
 - (BOOL)parseTikz:(NSString*)tikz forGraph:(Graph*)gr;
@@ -48,6 +49,7 @@
 - (void)finishEdge;
 
 - (void)invalidate;
+- (void)invalidateWithError:(NSError*)error;
 
 + (void)setup;
 + (TikzGraphAssembler*)currentAssembler;
-- 
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