AuroraMiddleware/qt5base-lts
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix raw data leak in $$sprintf()

Browse Source 
it could be only triggered by abusing the function (no expansion
actually done), and nobody is using this to start with, but still ...

Change-Id: I3d4a23ae4d1eea07955572d8213094e0dc218f6d
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
(cherry picked from qtcreator/cdc2a0f72334268684e0407e9b04b3188e00d4bf)
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
This commit is contained in:
Oswald Buddenhagen 2014-02-05 21:26:37 +01:00 committed by Oswald Buddenhagen
parent 07ada2fb60
commit a8010f2d03
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
qmake/library/qmakebuiltins.cpp
View File

@ -514,7 +514,7 @@ ProStringList QMakeEvaluator::evaluateBuiltinExpand(
QString tmp = args.at(0).toQString(m_tmp1);
for (int i = 1; i < args.count(); ++i)
tmp = tmp.arg(args.at(i).toQString(m_tmp2));
ret << ProString(tmp);
ret << (tmp.isSharedWith(m_tmp1) ? args.at(0) : ProString(tmp).setSource(args.at(0)));
}
break;
case E_FORMAT_NUMBER: