Merge pull request #45 from aboutcode-org/update-typecode-libmagic-system-provided

Declare missing system_arch variable

Author: JonoYang

builtins/typecode_libmagic_system_provided/src/typecode_libmagic/__init__.py

@@ -49,6 +49,7 @@ def get_locations(self):
             distribution = self.get_like_distro()
             debian_based_distro = ['ubuntu', 'mint', 'debian']
             rpm_based_distro = ['fedora', 'rhel']
+            system_arch = platform.machine()
 
             if any(dist in debian_based_distro for dist in distribution):
                 db_dir = '/usr/lib/file'