1 files changed, 3 insertions, 0 deletions
diff --git a/summain b/summain
index de62c4b..99719d6 100755
--- a/summain
+++ b/summain
@@ -29,6 +29,9 @@ class Summain(cliapp.Application):
                                           'print paths relative to arguments')
         self.settings.add_boolean_setting(['mangle-paths', 'm'],
                                           'mangle (obfuscate) paths')
+        self.settings.add_string_list_setting(['exclude'],
+                                              'do not output or compute FIELD',
+                                              metavar='FIELD')
 
     def files(self, root):
         if os.path.isdir(root):