From: Gerd Hoffmann <kraxel@redhat.com>
Date: Mon, 24 Jun 2013 06:39:47 +0000 (+0200)
Subject: qemu-char: check optional fields using has_*
X-Git-Tag: qemu-xen-4.4.0-rc1~6^2~242^2~10
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=e859eda58501cd20a2e6988fb4acc1756bc4d278;p=qemu-xen.git

qemu-char: check optional fields using has_*

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---

diff --git a/qemu-char.c b/qemu-char.c
index a030e6b01e..a538217b00 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -3493,7 +3493,7 @@ static CharDriverState *qmp_chardev_open_file(ChardevFile *file, Error **errp)
 {
     HANDLE out;
 
-    if (file->in) {
+    if (file->has_in) {
         error_setg(errp, "input file not supported");
         return NULL;
     }
@@ -3544,7 +3544,7 @@ static CharDriverState *qmp_chardev_open_file(ChardevFile *file, Error **errp)
         return NULL;
     }
 
-    if (file->in) {
+    if (file->has_in) {
         flags = O_RDONLY;
         in = qmp_chardev_open_file_source(file->in, flags, errp);
         if (error_is_set(errp)) {