qapi: Only input visitors can actually fail
The previous few commits have made this more obvious, and removed the
one exception. Time to clarify the documentation, and drop dead error
checking.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200424084338.26803-13-armbru@redhat.com>
diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c
index 9b94e67..7f6e982 100644
--- a/monitor/hmp-cmds.c
+++ b/monitor/hmp-cmds.c
@@ -334,7 +334,8 @@
Visitor *v;
char *str;
v = string_output_visitor_new(false, &str);
- visit_type_uint32List(v, NULL, &info->postcopy_vcpu_blocktime, NULL);
+ visit_type_uint32List(v, NULL, &info->postcopy_vcpu_blocktime,
+ &error_abort);
visit_complete(v, &str);
monitor_printf(mon, "postcopy vcpu blocktime: %s\n", str);
g_free(str);