From fcdc39e0492f00f260414a89bd5fa318d078b213 Mon Sep 17 00:00:00 2001
From: Jussi Pakkanen <jpakkane@gmail.com>
Date: Thu, 25 Jul 2013 16:47:19 +0300
Subject: Do not access non-existing member variable.

---
 mparser.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'mparser.py')

diff --git a/mparser.py b/mparser.py
index 9bc0f2d..0b5ed30 100644
--- a/mparser.py
+++ b/mparser.py
@@ -227,11 +227,13 @@ def p_args_none(t):
     t[0] = nodes.Arguments(t.lineno(0))
 
 def p_error(t):
+    lineno = -1
     if t is None:
         txt = 'NONE'
     else:
         txt = t.value
-    raise ParserException('Parser errored out at: %s.' % txt, t.lineno)
+        lineno = t.lineno
+    raise ParserException('Parser errored out at: %s.' % txt, lineno)
 
 def test_lexer():
     s = """hello = (something) # this = (that)
-- 
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