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| author | Jim Meyering <meyering@redhat.com> | 2008-04-19 12:48:10 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2008-04-19 13:34:38 +0200 |
| commit | 6856089f7bfaca2709b303f01dae001a30930b61 (patch) | |
| tree | 8d5758ffb85f9a806736a4e7cc44f4a0827423a5 /po | |
| parent | 7e1075dd747420ec96d34d5bc289f7137abc80c7 (diff) | |
| download | coreutils-6856089f7bfaca2709b303f01dae001a30930b61.tar.xz | |
pr -e, with a mix of backspaces and TABs, could corrupt the heap
* tests/pr/Test.pm: New tests for the above.
* src/pr.c (char_to_clump): Ensure that "input_position" never
goes below 0.
Also, elide any backspace encountered when input_position is 0,
to be compatible at least with /bin/pr from Solaris 10.
This bug is present in the original version:
b25038ce9a234ea0906ddcbd8a0012e917e6c661
* NEWS [Bug fixes]: Mention this.
Report and diagnosis by Cristian Cadar, Daniel Dunbar and Dawson Engler
in http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13272
Diffstat (limited to 'po')
0 files changed, 0 insertions, 0 deletions