domain-substitution: exclude LICENSE files from substitution

devutils/update_lists.py

@@ -114,6 +114,8 @@ DOMAIN_EXCLUDE_PREFIXES = [
     'third_party/blink/renderer/core/dom/document.cc',
     # Exclusion to allow download of sysroots
     'build/linux/sysroot_scripts/sysroots.json',
+    # Licenses and credits
+    'tools/licenses/licenses.py',
 ]
 
 # pylint: enable=line-too-long
@@ -244,6 +246,10 @@ def should_domain_substitute(path, relative_path, search_regex, used_dep_set, us
                 if relative_path_posix.startswith(exclude_prefix):
                     used_dep_set.add(exclude_prefix)
                     return False
+            # Skip LICENSE.* files so that they remain untouched.
+            for license_path in ['license', 'license.txt', 'license.html']:
+                if relative_path_posix.endswith('/' + license_path):
+                    return False
             return _check_regex_match(path, search_regex)
     return False