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| author | Olivier Goffart <ogoffart@woboq.com> | 2016-09-17 11:54:29 +0200 |
|---|---|---|
| committer | Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> | 2016-09-21 13:22:54 +0000 |
| commit | 7c5cf8b2bdd49f9f19a6d2db5f5f12372ca6cfca (patch) | |
| tree | 38b2e22677e16f447356fd55d7e957551d7f8997 /src/corelib/global/qlogging.cpp | |
| parent | 25e9bde2d665866f7a9a40d1ed3aa8fabcf2ac2f (diff) | |
Fix bootstrap applications crashing when QT_MESSAGE_PATTERN contains %{backtrace}
tokens[i] was left uninitialized. This could cause a crash when moc produces a
qWarning.
Task-number: QTBUG-56045
Change-Id: I6fba933005edd29756f0d6b1cfe53243254ac7b2
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/global/qlogging.cpp')
| -rw-r--r-- | src/corelib/global/qlogging.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/corelib/global/qlogging.cpp b/src/corelib/global/qlogging.cpp index 6cd2d7914b..eb26b6198d 100644 --- a/src/corelib/global/qlogging.cpp +++ b/src/corelib/global/qlogging.cpp @@ -1133,6 +1133,7 @@ void QMessagePattern::setPattern(const QString &pattern) backtraceArgs.append(backtraceParams); #else error += QStringLiteral("QT_MESSAGE_PATTERN: %{backtrace} is not supported by this Qt build\n"); + tokens[i] = ""; #endif } |