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[Qemu-trivial] [PATCH] input: Decrement queue count on kbd delay

From: Alexander Graf
Subject: [Qemu-trivial] [PATCH] input: Decrement queue count on kbd delay
Date: Thu, 22 Jun 2017 09:41:58 +0200

Delays in the input layer are special cased input events. Every input
event is accounted for in a global intput queue count. The special cased
delays however did not get removed from the queue, leading to queue overruns
and thus silent key drops after typing quite a few characters.

Signed-off-by: Alexander Graf <address@hidden>
Fixes: be1a7176 ("input: add support for kbd delays")
Cc: address@hidden
 ui/input.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ui/input.c b/ui/input.c
index 290ca9f..650a57e 100644
--- a/ui/input.c
+++ b/ui/input.c
@@ -257,6 +257,7 @@ static void qemu_input_queue_process(void *opaque)
     item = QTAILQ_FIRST(queue);
     g_assert(item->type == QEMU_INPUT_QUEUE_DELAY);
     QTAILQ_REMOVE(queue, item, node);
+    queue_count--;
     while (!QTAILQ_EMPTY(queue)) {

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