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| author | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2016-07-05 18:07:14 +0200 |
|---|---|---|
| committer | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2016-07-13 14:27:01 +0000 |
| commit | 3c8134958c66f40bb86588aa91b83bf58b5de0c9 (patch) | |
| tree | 81a48b470cee2fcbc98cfdceb626f284a6cbd549 /qmake/library/qmakebuiltins.cpp | |
| parent | d459a6b0e0d4f128caceaafe981ecf374bb3e420 (diff) | |
fix raw data leak in $$absolute_path()
when the file name is empty, the path will be returned verbatim. this
must be considered when constructing the return value.
Task-number: QTBUG-54550
Change-Id: Ie108ed52275e66a154ef63bd6f7193f55b3e0454
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Diffstat (limited to 'qmake/library/qmakebuiltins.cpp')
| -rw-r--r-- | qmake/library/qmakebuiltins.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/qmake/library/qmakebuiltins.cpp b/qmake/library/qmakebuiltins.cpp index 272b0cc30d..c1d23295e7 100644 --- a/qmake/library/qmakebuiltins.cpp +++ b/qmake/library/qmakebuiltins.cpp @@ -1027,7 +1027,11 @@ ProStringList QMakeEvaluator::evaluateBuiltinExpand( QString rstr = QDir::cleanPath( QDir(args.count() > 1 ? args.at(1).toQString(m_tmp2) : currentDirectory()) .absoluteFilePath(args.at(0).toQString(m_tmp1))); - ret << (rstr.isSharedWith(m_tmp1) ? args.at(0) : ProString(rstr).setSource(args.at(0))); + ret << (rstr.isSharedWith(m_tmp1) + ? args.at(0) + : args.count() > 1 && rstr.isSharedWith(m_tmp2) + ? args.at(1) + : ProString(rstr).setSource(args.at(0))); } break; case E_RELATIVE_PATH: |