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| author | Georg Brandl <georg@python.org> | 2006-08-04 18:07:34 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2006-08-04 18:07:34 (GMT) |
| commit | 16183631ede0656a5cfd58626419cc081d281fff (patch) | |
| tree | d57db557a6de1c79fd1117ed356a13338857c81e /Lib | |
| parent | e9462c72bd3db9daca682bc7f993f9c77a4022db (diff) | |
| download | cpython-16183631ede0656a5cfd58626419cc081d281fff.zip cpython-16183631ede0656a5cfd58626419cc081d281fff.tar.gz cpython-16183631ede0656a5cfd58626419cc081d281fff.tar.bz2 | |
Better fix for bug #1531405, not executing str(value) twice.
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/traceback.py | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/Lib/traceback.py b/Lib/traceback.py index 505a305..75e1fcf 100644 --- a/Lib/traceback.py +++ b/Lib/traceback.py @@ -202,15 +202,11 @@ def format_exception_only(etype, value): def _format_final_exc_line(etype, value): """Return a list of a single line -- normal case for format_exception_only""" - try: - printable = value is None or not str(value) - except: - printable = False - - if printable: + valuestr = _some_str(value) + if value is None or not valuestr: line = "%s\n" % etype else: - line = "%s: %s\n" % (etype, _some_str(value)) + line = "%s: %s\n" % (etype, valuestr) return line def _some_str(value): |