1berry/qtbase
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Avoid undefined color values in corrupt xpm image

Browse Source 
Issue reported by Codechecker.

Pick-to: 6.1 6.0 5.15 5.12
Change-Id: I1a5aa2203fb31e0ce3b630a11e450925aee81fb0
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
This commit is contained in:
Eirik Aavitsland 2021-03-10 15:18:03 +01:00
parent ae88dea1be
commit f651e6a26c
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/gui/image/qxpmhandler.cpp
View File

@ -934,7 +934,7 @@ static bool read_xpm_body(
colorMap.insert(xpmHash(QLatin1String(index.constData())), 0);
}
} else {
QRgb c_rgb;
QRgb c_rgb = 0;
if (((buf.length()-1) % 3) && (buf[0] == '#')) {
buf.truncate(((buf.length()-1) / 4 * 3) + 1); // remove alpha channel left by imagemagick
}