Fix the python test

examples/config_example1.cfg

@@ -35,8 +35,9 @@ struct test2 {
 a = 1
 b = $(a)
 c = {{$(a)}}
-d = $(c)
 
 proto p {
   e = $A
 }
+
+d = $(c)

python/test_flexi_cfg.py

@@ -78,11 +78,16 @@ def test_cfg_file(self):
                         'test2': {'my_key': 'foo',
                                   'n_key': 0x1234,
                                   'var_ref': None},
+                        'q': {'e': 2},
                         'solo_key': 10.1,
                         'int_list': [0, 1, 3, -5],
                         'uint_list': [0x0, 0x1, 0x3, 0x5],
                         'float_list': [0.0, 1.0, 3.0, -5.0],
-                        'uint64': -5}
+                        'uint64': -5,
+                        'a' : 2,
+                        'b' : 2,
+                        'c' : 2,
+                        'd' : 2,}
         expected_cfg['test2']['var_ref'] = expected_cfg['test1']['key3']
 
         cfg = flexi_cfg.parse(cfg_file_path)

src/config_parser.cpp

@@ -314,8 +314,8 @@ void Parser::validateAndApplyOverrides(const config::ActionData& state,
                         "Override invalid: No default found for '{}' in config file. Defined at {}",
                         override.first, override.second->loc());
       }
-      logger::info("+++ Found default for '{} = {}'. Overriding with {}", override.first,
-                   data.at(parts.back()), override.second);
+      logger::debug("+++ Found default for '{} = {}'. Overriding with {}", override.first,
+                    data.at(parts.back()), override.second);
       // Check that the types match (if possible)
       const auto& default_type = data.at(parts.back())->type;
       const auto& override_type = override.second->type;