Correct check for repo_files

Author: theotherjimmy

tools/toolchains/__init__.py

@@ -594,7 +594,10 @@ def _add_file(self, file_path, resources, base_path, exclude_paths=None):
         elif ext == '.bld':
             resources.lib_builds.append(file_path)
 
-        elif file == '.hgignore':
+        elif basename(file_path) == '.hgignore':
+            resources.repo_files.append(file_path)
+
+        elif basename(file_path) == '.gitignore':
             resources.repo_files.append(file_path)
 
         elif ext == '.hex':