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(parent: 8a90201) | patch
Make it easier to clear the Motif drag window for debugging
authorPo Lu <luangruo@yahoo.com>
Sun, 11 Sep 2022 08:50:16 +0000 (16:50 +0800)
committerPo Lu <luangruo@yahoo.com>
Sun, 11 Sep 2022 08:50:26 +0000 (16:50 +0800)
commita380ce2008e944486946b0083aa58cc8161176c6
treed889e2383f88f8224554c3fa7b0ebdad7ba477fftree | snapshot
parent8a902013e4d390ec077baff29f96e9fd12e2f392commit | diff
Make it easier to clear the Motif drag window for debugging

* src/xterm.c (xm_get_drag_window_1): Add comment explaining
side effect of x_special_window_exists_p.
(handle_one_xevent): Clear Motif drag window upon DestroyNotify.
In addition to debugging, it also reduces syncs necessary to
communicate via the Motif protocol after a defective/old client
sets the drag window without setting the disconnect mode.
src/xterm.c diff | blob | history
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