diff options
Diffstat (limited to 'Lib/traceback.py')
| -rw-r--r-- | Lib/traceback.py | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/Lib/traceback.py b/Lib/traceback.py index a758349..70b1606 100644 --- a/Lib/traceback.py +++ b/Lib/traceback.py @@ -171,19 +171,20 @@ def format_exception_only(etype, value): if not filename: filename = "<string>" list.append(' File "%s", line %d\n' % (filename, lineno)) - i = 0 - while i < len(line) and line[i].isspace(): - i = i+1 - list.append(' %s\n' % line.strip()) - if offset is not None: - s = ' ' - for c in line[i:offset-1]: - if c.isspace(): - s = s + c - else: - s = s + ' ' - list.append('%s^\n' % s) - value = msg + if line is not None: + i = 0 + while i < len(line) and line[i].isspace(): + i = i+1 + list.append(' %s\n' % line.strip()) + if offset is not None: + s = ' ' + for c in line[i:offset-1]: + if c.isspace(): + s = s + c + else: + s = s + ' ' + list.append('%s^\n' % s) + value = msg s = _some_str(value) if s: list.append('%s: %s\n' % (str(stype), s)) |