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| author | Jamey Sharp <jamey@minilop.net> | 2006-10-14 21:25:10 -0700 |
|---|---|---|
| committer | Jamey Sharp <jamey@minilop.net> | 2006-10-14 21:25:10 -0700 |
| commit | d3e65cb8cddf08913d83c9df2bb9b1517f2ad3a8 (patch) | |
| tree | e04ca60064dec4a1f26ca6615eee38eb6b8f17dc | |
| parent | 256eba6b40c5f811a03b04abf5f85f728ee3ab5d (diff) | |
| download | xorg-lib-libX11-d3e65cb8cddf08913d83c9df2bb9b1517f2ad3a8.tar.gz | |
XCB: check for and handle I/O errors in _XGetXCBBuffer.
| -rw-r--r-- | src/xcb_lock.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/xcb_lock.c b/src/xcb_lock.c index 77061d00..852eb927 100644 --- a/src/xcb_lock.c +++ b/src/xcb_lock.c @@ -51,6 +51,9 @@ void _XGetXCBBuffer(Display *dpy) { static const xReq dummy_request; unsigned int xcb_req = xcb_get_request_sent(dpy->xcb->connection); + if(xcb_connection_has_error(dpy->xcb->connection)) + _XIOError(dpy); + /* if Xlib has a partial request pending then XCB doesn't know about * the current request yet */ if(dpy->xcb->partial_request) |