From: Stefan Behnel <scoder@users.berlios.de>
Date: Thu, 21 Apr 2011 18:58:17 +0000 (+0200)
Subject: fix scanner level error reporting in Plex/Errors.py
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=04de62ab74186d2e972fa0ae6814de2eb47f5731;p=cython.git

fix scanner level error reporting in Plex/Errors.py
---

diff --git a/Cython/Plex/Errors.py b/Cython/Plex/Errors.py
index 965e8d35..891873b5 100644
--- a/Cython/Plex/Errors.py
+++ b/Cython/Plex/Errors.py
@@ -39,7 +39,7 @@ class UnrecognizedInput(PlexError):
 
   def __init__(self, scanner, state_name):
     self.scanner = scanner
-    self.position = scanner.position()
+    self.position = scanner.get_position()
     self.state_name = state_name
 
   def __str__(self):
diff --git a/Cython/Plex/Scanners.py b/Cython/Plex/Scanners.py
index 36ed9d19..315742f3 100644
--- a/Cython/Plex/Scanners.py
+++ b/Cython/Plex/Scanners.py
@@ -299,6 +299,11 @@ class Scanner(object):
     """
     return (self.name, self.start_line, self.start_col)
 
+  def get_position(self):
+    """Python accessible wrapper around position(), only for error reporting.
+    """
+    return self.position()
+
   def begin(self, state_name):
     """Set the current state of the scanner to the named state."""
     self.initial_state = (