From: Blue Swirl <blauwirbel@gmail.com>
Date: Sun, 4 Sep 2011 10:59:52 +0000 (+0000)
Subject: hid: fix misassignment
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=18f88f1195e32afd86eab2bda083f4624180e3f4;p=qemu.git

hid: fix misassignment

The code does not have any effect as is, fix it.

Spotted by clang analyzer:
/src/qemu/hw/hid.c:99:13: warning: Value stored to 'x1' is never read
            x1 = 1;

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---

diff --git a/hw/hid.c b/hw/hid.c
index ec066cf2d3..03761ab8b8 100644
--- a/hw/hid.c
+++ b/hw/hid.c
@@ -96,7 +96,7 @@ static void hid_pointer_event_combine(HIDPointerEvent *e, int xyrel,
         /* Windows drivers do not like the 0/0 position and ignore such
          * events. */
         if (!(x1 | y1)) {
-            x1 = 1;
+            e->xdx = 1;
         }
     }
     e->dz += z1;