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(parent: ea7f88e) | patch
Prevent expandtabs() on string and unicode objects from causing a segfault when
authorNeal Norwitz <nnorwitz@gmail.com>
Sat, 9 Jun 2007 03:36:34 +0000 (03:36 +0000)
committerNeal Norwitz <nnorwitz@gmail.com>
Sat, 9 Jun 2007 03:36:34 +0000 (03:36 +0000)
commit7dbd2a3720be7f54068f8a8f3fa2176dd2ab1ebe
tree6a7fe07925a49b6d79d09e562816ec29fa9b6482tree | snapshot
parentea7f88e3d9cc42d7cfa9e87cc248103532c9d4d4commit | diff
Prevent expandtabs() on string and unicode objects from causing a segfault when
a large width is passed on 32-bit platforms.  Found by Google.

It would be good for people to review this especially carefully and verify
I don't have an off by one error and there is no other way to cause overflow.
Lib/test/test_str.py diff | blob | blame | history
Lib/test/test_unicode.py diff | blob | blame | history
Misc/NEWS diff | blob | blame | history
Objects/stringobject.c diff | blob | blame | history
Objects/unicodeobject.c diff | blob | blame | history
Mirror of https://github.com/python/cpython.git