diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2011-07-28 18:24:19 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2011-07-28 18:24:19 -0700 |
| commit | 0d8f2df7c41d8904df693e4046849751adebd8ab (patch) | |
| tree | f9fc8f8113006216c1056214cfca2a5548161fa8 /src/ChangeLog | |
| parent | fee31f82d5279a6faeb2d4cef808e9d7fce2f210 (diff) | |
* termcap.c: Integer and memory overflow issues.
(tgetent): Use ptrdiff_t, not int, to record results of
subtracting pointers.
(gobble_line): Check for overflow more carefully. Don't update size
until alloc done.
Diffstat (limited to 'src/ChangeLog')
| -rw-r--r-- | src/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 7485afb00f4..24610e3de97 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,11 @@ 2011-07-29 Paul Eggert <eggert@cs.ucla.edu> + * termcap.c: Integer and memory overflow issues. + (tgetent): Use ptrdiff_t, not int, to record results of + subtracting pointers. + (gobble_line): Check for overflow more carefully. Don't update size + until alloc done. + * term.c: Integer and memory overflow issues. (max_frame_lines): Remove; unused. (encode_terminal_src_size, encode_terminal_dst_size): Now ptrdiff_t, |