diff options
| author | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2014-09-21 11:12:58 +0200 |
|---|---|---|
| committer | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2014-09-22 18:56:26 +0200 |
| commit | ebdd56c5bd4b5115f9626561123ac740dc874ade (patch) | |
| tree | c9557658945edc352a4ec7add3cf01f75f40ff18 /src/plugins/platforms/xcb | |
| parent | 8259413e410b4291d1cef319c90718ff853a3ffc (diff) | |
XCB: fix a memory leak
An early return caused a leak of a new'd allocated object.
Change-Id: I9fbc37238dd49066d24363a2e8ee8bf35b155301
Reviewed-by: Uli Schlachter <psychon@znc.in>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
Diffstat (limited to 'src/plugins/platforms/xcb')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbconnection_xi2.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp index b38f9d42a9..643a0351e3 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp @@ -335,8 +335,10 @@ XInput2DeviceData *QXcbConnection::deviceForId(int id) QTouchDevice::Capabilities caps = 0; dev = new XInput2DeviceData; dev->xiDeviceInfo = XIQueryDevice(static_cast<Display *>(m_xlib_display), id, &nrDevices); - if (nrDevices <= 0) + if (nrDevices <= 0) { + delete dev; return 0; + } int type = -1; int maxTouchPoints = 1; bool hasRelativeCoords = false; |