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| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-08-21 14:58:43 +0200 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2018-09-12 11:56:38 +0000 |
| commit | bff307ab93bd6963f84e08e8050efa6a838dba6e (patch) | |
| tree | 96bee3e9fa304d1b3b5a5580e7ef6df54bb5dd9e /src/plugins/platforms/xcb/qxcbconnection.h | |
| parent | e04b85b026f59120e69a4acb3f3e4469abccc325 (diff) | |
Fix XCB on endian mismatched client and server with SHM off
If SHM is disabled, that code path already does its own bswaping.
Change-Id: I6c17f6c5c5502c8f89098d38d931b6b8f50b2640
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbconnection.h')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbconnection.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbconnection.h b/src/plugins/platforms/xcb/qxcbconnection.h index 9966e06c7b..c9dde35558 100644 --- a/src/plugins/platforms/xcb/qxcbconnection.h +++ b/src/plugins/platforms/xcb/qxcbconnection.h @@ -412,6 +412,8 @@ public: bool imageNeedsEndianSwap() const { + if (!hasShm()) + return false; // The non-Shm path does its own swapping #if Q_BYTE_ORDER == Q_BIG_ENDIAN return m_setup->image_byte_order != XCB_IMAGE_ORDER_MSB_FIRST; #else |