commit 92cb7d5423ed30a51ed9c9ea60cc674d4fa68820
author bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> Fri Apr 16 22:17:49 2004 +0000
committer bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> Fri Apr 16 22:17:49 2004 +0000
tree fcdb0b0cdf0f3cc14485369406c09f61a2982d31
parent 202a456a2b2f6f331ee97618a485d8a74599a047

NT mouse fix (Mark Jonckheere)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@729 c046a42c-6fe2-441c-8c8c-71466251a162

hw/pckbd.c

diff --git a/hw/pckbd.c b/hw/pckbd.c
index ae2cf27..2328d20 100644
--- a/hw/pckbd.c
+++ b/hw/pckbd.c
@@ -445,6 +445,10 @@
     s->mouse_dx += dx;
     s->mouse_dy -= dy;
     s->mouse_dz += dz;
+    /* XXX: SDL sometimes generates nul events: we delete them */
+    if (s->mouse_dx == 0 && s->mouse_dy == 0 && s->mouse_dz == 0 &&
+        s->mouse_buttons == buttons_state)
+	return;
     s->mouse_buttons = buttons_state;
     
     if (!(s->mouse_status & MOUSE_STATUS_REMOTE) &&