From 0d8f2df7c41d8904df693e4046849751adebd8ab Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Thu, 28 Jul 2011 18:24:19 -0700 Subject: * 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. --- src/ChangeLog | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/ChangeLog') 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 + * 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, -- cgit v1.2.1