| commit | ca99c524e828cc1a1cfeff3cdfc5349f87143829 | |
| author | Pádraig Brady <P@draigBrady.com> | |
| Thu, 24 Nov 2016 15:56:01 +0000 (24 15:56 +0000) | ||
| committer | Pádraig Brady <P@draigBrady.com> | |
| Thu, 24 Nov 2016 16:21:59 +0000 (24 16:21 +0000) | ||
| tree | 0b674cd209096b522ec385692397c720a6e29cef | treesnapshot (tar.gz zip) |
| parent | 19157e87fd2a846a91dda5a4008b02cb6ba63593 | commitdiff |
ptx: fix an invalid heap reference with short --width
* src/ptx.c (fix_output_parameters): Ensure line_width doesn't
go negative, which can happen when the --width is less
than the --gap-size.
* tests/misc/ptx-overrun.sh: Add a test case that triggers
with ASAN. (Note the longer filename is needed to trigger).
Fixes http://bugs.gnu.org/25011
* src/ptx.c (fix_output_parameters): Ensure line_width doesn't
go negative, which can happen when the --width is less
than the --gap-size.
* tests/misc/ptx-overrun.sh: Add a test case that triggers
with ASAN. (Note the longer filename is needed to trigger).
Fixes http://bugs.gnu.org/25011
| src/ptx.c | diffblobblamehistory | |
| tests/misc/ptx-overrun.sh | diffblobblamehistory |