[Qemu-trivial] [PULL 04/14] qemu-char: check optional fields using has_*

[Michael Tokarev]

From: Gerd Hoffmann <address@hidden>

Signed-off-by: Gerd Hoffmann <address@hidden>
Reviewed-by: Laszlo Ersek <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
 qemu-char.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/qemu-char.c b/qemu-char.c
index a030e6b..a538217 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)) {
-- 
1.7.10.4