[Qemu-devel] [PATCH] aio-win32: fix uninitialized use of have_select_revents

[Paolo Bonzini]

Always initialize it with the return value of aio_prepare.

Reported-by: TeLeMan <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
 aio-win32.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/aio-win32.c b/aio-win32.c
index 61e3d2d..7daeae1 100644
--- a/aio-win32.c
+++ b/aio-win32.c
@@ -283,9 +283,9 @@ bool aio_poll(AioContext *ctx, bool blocking)
     int count;
     int timeout;
 
-    if (aio_prepare(ctx)) {
+    have_select_revents = aio_prepare(ctx);
+    if (have_select_revents) {
         blocking = false;
-        have_select_revents = true;
     }
 
     was_dispatching = ctx->dispatching;
-- 
2.1.0