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| author | ed <ed@FreeBSD.org> | 2009-09-13 18:45:59 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2009-09-13 18:45:59 +0000 |
| commit | b1b257367ed19bea3ee42eb90df6e7b0973bbb39 (patch) | |
| tree | b7de95b3fb1092e3afc9f097eb2824440926c57b /etc/shells | |
| parent | 314c72fba8b9e2cf50350d80b531ef304b48f9b0 (diff) | |
| download | FreeBSD-src-b1b257367ed19bea3ee42eb90df6e7b0973bbb39.zip FreeBSD-src-b1b257367ed19bea3ee42eb90df6e7b0973bbb39.tar.gz | |
Make sure we never place the cursor outside the screen.
For some vague reason, it may be possible that scp->cursor_pos exceeds
scp->ysize * scp->xsize. This means that teken_set_cursor() may get
called with an invalid position. Just ignore the old cursor position in
this case.
Reported by: Paul B. Mahol <onemda gmail com>
MFC after: 1 month
Diffstat (limited to 'etc/shells')
0 files changed, 0 insertions, 0 deletions
