configure: fix Linux AIO detection

We should set $linux_aio to 'no' if detection failed, otherwise
its contents will be empty, which is a bug as we test for 'yes'
or 'no'.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/configure b/configure
index 863bf58..5232172 100755
--- a/configure
+++ b/configure
@@ -1354,6 +1354,7 @@ EOF
     if test "$linux_aio" = "yes" ; then
       feature_not_found "linux AIO"
     fi
+    linux_aio=no
   fi
 fi