balloon: Add braces around if statements

[qemu.git] / check-qjson.c

diff --git a/check-qjson.c b/check-qjson.c
index 0b60e45fa64ac70d8a24dc54f8053d15a9b94b70..64fcdcb4ad0ac5c113d8ddd343375b0c46bf20ce 100644 (file)
--- a/check-qjson.c
+++ b/check-qjson.c
@@ -639,7 +639,9 @@ END_TEST
 
 START_TEST(empty_input)
 {
-    QObject *obj = qobject_from_json("");
+    const char *empty = "";
+
+    QObject *obj = qobject_from_json(empty);
     fail_unless(obj == NULL);
 }
 END_TEST