mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-30 21:48:47 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 7

Issue #17825: Cursor ^ is correctly positioned for SyntaxError and IndentationError.

Browse source
This commit is contained in:
Florent Xicluna 2014-01-22 01:16:25 +01:00
commit 45e124e26d
3 changed files with 21 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Lib/traceback.py
View file

@ -224,11 +224,12 @@ def _format_exception_only_iter(etype, value):
if badline is not None:
yield ' {}\n'.format(badline.strip())
if offset is not None:
caretspace = badline.rstrip('\n')[:offset].lstrip()
caretspace = badline.rstrip('\n')
offset = min(len(caretspace), offset) - 1
caretspace = caretspace[:offset].lstrip()
# non-space whitespace (likes tabs) must be kept for alignment
caretspace = ((c.isspace() and c or ' ') for c in caretspace)
# only three spaces to account for offset1 == pos 0
yield ' {}^\n'.format(''.join(caretspace))
yield ' {}^\n'.format(''.join(caretspace))
msg = value.msg or "<no detail available>"
yield "{}: {}\n".format(stype, msg)