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| author | Olivier Goffart <olivier.goffart@nokia.com> | 2011-04-27 18:29:27 +0200 |
|---|---|---|
| committer | Olivier Goffart <olivier.goffart@nokia.com> | 2011-05-10 12:54:51 +0200 |
| commit | 12c96812f939a9bc08c543079b66bfa18d925af2 (patch) | |
| tree | 0042e23a3b759ec4013a53c31646031ff4d7f52e /src/corelib/io/qfilesystemengine_unix.cpp | |
| parent | bd64c94a26ebd067edd3863feb7674036d4d7983 (diff) | |
Fixes warnings
In QString, it would comlain that:
assuming signed overflow does not occur when assuming that (X - c) > X is always false
Changing to unsigned comparison fix the warning
Others are about unused variables
Reviewed-by: Thiago
(cherry picked from commit 5e5485809e8c6f8339bb9f19ad71ed623a8b23c7)
Diffstat (limited to 'src/corelib/io/qfilesystemengine_unix.cpp')
| -rw-r--r-- | src/corelib/io/qfilesystemengine_unix.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/corelib/io/qfilesystemengine_unix.cpp b/src/corelib/io/qfilesystemengine_unix.cpp index c9ebaa48bc..742b05e942 100644 --- a/src/corelib/io/qfilesystemengine_unix.cpp +++ b/src/corelib/io/qfilesystemengine_unix.cpp @@ -356,6 +356,7 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM const QByteArray &path = entry.nativeFilePath(); nativeFilePath = path.constData(); nativeFilePathLength = path.size(); + Q_UNUSED(nativeFilePathLength); } bool entryExists = true; // innocent until proven otherwise |