Mercurial > vim
view pixmaps/tb_find.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_xpm[] = { /* width height ncolors cpp [x_hot y_hot] */ "18 18 5 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", "+ s bottomShadowColor m black c #5D6069", /* pixels */ " ", " ......... ", " .XXXXXXX.. ", " .XXXXXXX.O. ", " .XXXXXXX.... ", " .XXXXXXXXXX. ", " .XXXXXXX.... ", " .XXXXXX.OOOO. ", " .XXXXX.OXXOOO. ", " .XXXXX.OXOOOO. ", " .XXXXX.OOOOOO. ", " .XXXXX.OOOXOO. ", " .XXXXXX.OOOO.+ ", " .XXXXXXX....+.. ", " .XXXXXXXXXX.+... ", " ............+ .. ", " ++++++++++ ", " "};