qemu-ga: document vsock-listen in the man page

[thirdparty/qemu.git] / tests / test-string-output-visitor.c

diff --git a/tests/test-string-output-visitor.c b/tests/test-string-output-visitor.c
index 02766c0f659561b6ca4547a3f2e1a644a6b7f696..1be1540767cc484d6b800b3db07d28d384299699 100644 (file)
--- a/tests/test-string-output-visitor.c
+++ b/tests/test-string-output-visitor.c
@@ -207,10 +207,10 @@ static void test_visitor_out_enum_errors(TestOutputVisitorData *data,
                                          const void *unused)
 {
     EnumOne i, bad_values[] = { ENUM_ONE__MAX, -1 };
-    Error *err;
 
     for (i = 0; i < ARRAY_SIZE(bad_values) ; i++) {
-        err = NULL;
+        Error *err = NULL;
+
         visit_type_EnumOne(data->ov, "unused", &bad_values[i], &err);
         error_free_or_abort(&err);
     }