Mercurial > vim
view pixmaps/tb_find_prev.xpm @ 33774:f2dd85a2bfc0 v9.0.2107
patch 9.0.2107: [security]: FPE in adjust_plines_for_skipcol
Commit: https://github.com/vim/vim/commit/cb0b99f0672d8446585d26e998343dceca17d1ce
Author: Christian Brabandt <cb@256bit.org>
Date: Tue Nov 14 20:05:59 2023 +0100
patch 9.0.2107: [security]: FPE in adjust_plines_for_skipcol
Problem: [security]: FPE in adjust_plines_for_skipcol
Solution: don't divide by zero, return zero
Prevent a floating point exception when calculating w_skipcol (which can
happen with a small window when the number option is set and cpo+=n).
Add a test to verify
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 16 Nov 2023 22:15:08 +0100 |
parents | 3fc0f57ecb91 |
children |
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/* XPM */ static char * tb_find_prev_xpm[] = { /* width height ncolors cpp [x_hot y_hot] */ "18 18 7 1 0 0", /* colors */ " s none m none c none", ". s iconColor1 m black c #000000", "X s iconColor2 m none c #FFFFFF", "o s iconGray2 m none c #bdbdbd", "O s bottomShadowColor m black c #5D6069", "+ m black c #880000", "@ s iconColor3 m black c #FF0000", /* pixels */ " ", " ......... ", " .XXXXXXX.. ", " .XXXXXXX.o. ", " OX+XXXXX.... ", " o++XXXXXXXX. ", " +@+++++X.... ", " +@@@@@@+.oooo. ", "+@@@@@@@.oXXooo. ", " +@@@@@@.oXoooo. ", " +@++++.oooooo. ", " o++XXX.oooXoo. ", " OX+XXXX.oooo.O ", " .XXXXXXX....O.. ", " .XXXXXXXXXX.O...", " ............O ..", " OOOOOOOOOO ", " "};