From: W. Trevor King <wking@tremily.us>
Date: Sat, 21 Jul 2012 13:48:09 +0000 (-0400)
Subject: Convert exception.message -> exception.args[0] for Python 3 compatibility.
X-Git-Tag: v0.2~3
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=4776df191fd24648ba06aca82725da04dff5eccd;p=igor.git

Convert exception.message -> exception.args[0] for Python 3 compatibility.

Python 3 exceptions no longer have a .message attribute.
---

diff --git a/igor/igorpy.py b/igor/igorpy.py
index a552edb..ede660f 100644
--- a/igor/igorpy.py
+++ b/igor/igorpy.py
@@ -16,6 +16,7 @@ PTN003.ifn and TN003.ifn.
 from __future__ import absolute_import
 import io as _io
 import re as _re
+import sys as _sys
 
 import numpy as _numpy
 
@@ -222,9 +223,9 @@ def load(filename, **kwargs):
     try:
         packed_experiment = _load(filename)
     except ValueError as e:
-        if e.message.startswith('not enough data for the next record header'):
+        if e.args[0].startswith('not enough data for the next record header'):
             raise IOError('invalid record header; bad pxp file?')
-        elif e.message.startswith('not enough data for the next record'):
+        elif e.args[0].startswith('not enough data for the next record'):
             raise IOError('final record too long; bad pxp file?')
         raise
     return _convert(packed_experiment, **kwargs)