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| author | Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io> | 2023-04-27 16:29:01 +0200 |
|---|---|---|
| committer | Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io> | 2023-05-02 14:54:19 +0200 |
| commit | 90d3c5b95145c1fa326d1d6d9fa5bcd7b3dedc4c (patch) | |
| tree | ede33235fad210cb4723cca631fb42997f9127d7 /src/gui/platform/unix/qgenericunixservices.cpp | |
| parent | 38bb088a26b42254cc074ad8ed634861709a0599 (diff) | |
QDBusServer: Fix potential crash when private pointer is null
Check that the private pointer is not null before attempting
to dereference it. This can happen, for example, when
a QDBusServer instance was constructed with an empty string
as address. Attempting to destroy an object constructed
this way was causing a segmentation fault on Linux.
Add a test case that attempts to construct a QDBusServer
object with an empty string as address to check that this
does not cause a segmentation fault anymore.
Pick-to: 6.5 6.2
Change-Id: I5fe63134026e2a9f509b61d452285891b1ec624d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/gui/platform/unix/qgenericunixservices.cpp')
0 files changed, 0 insertions, 0 deletions