json: downgrade extension log message to LOG_DEBUG

This is not supposed to be something we should complain about loudly
after all.

Follow-up for: a617fd904789cd3a05cf4cb2f54649e2a1f73d33

diff --git a/src/shared/json.c b/src/shared/json.c
index 5bb447ba917b211dd4cac981172889bc2b22c808..0259196e4e2b9b34ccb89c70968829b891c50dfe 100644 (file)
--- a/src/shared/json.c
+++ b/src/shared/json.c
@@ -4623,7 +4623,7 @@ int json_dispatch_full(
 
                         } else  {
                                 if (flags & JSON_ALLOW_EXTENSIONS) {
-                                        json_log(value, flags, 0, "Unrecognized object field '%s', assuming extension.", json_variant_string(key));
+                                        json_log(value, flags|JSON_DEBUG, 0, "Unrecognized object field '%s', assuming extension.", json_variant_string(key));
                                         continue;
                                 }