# HG changeset patch
# User Paul Crowley <paul@lshift.net>
# Date 1204628539 0
# Node ID c0be990fe8a88b00630c1656d0029fe60ea48b02
# Parent  9461f5c3a67cad02ef376902ce842141561d9be6
fix exception reporting

diff -r 9461f5c3a67c -r c0be990fe8a8 fastimport/errors.py
--- a/fastimport/errors.py	Fri Feb 29 17:58:31 2008 +0000
+++ b/fastimport/errors.py	Tue Mar 04 11:02:19 2008 +0000
@@ -22,8 +22,14 @@
 # Prefix to messages to show location information
 _LOCATION_FMT = "line %(lineno)d: "
 
+class FmtException(StandardError):
+    def __str__(self):
+        return repr(self)
 
-class ImportError(Exception):
+    def __repr__(self):
+        return self._fmt % self.__dict__
+
+class ImportError(FmtException):
     """The base exception class for all import processing exceptions."""
 
     _fmt = "Unknown Import Error"