Use newer cliapp API for adding new settings.

1 files changed, 1 insertions, 2 deletions

diff --git a/mksparse b/mksparse
index 8d88399..bc5e28f 100755
--- a/mksparse
+++ b/mksparse
@@ -6,8 +6,7 @@ import cliapp
 class MakeSparseFile(cliapp.Application):
 
     def add_settings(self):
-        self.settings.add_bytesize_setting(['size'],
-                                           'size of whole to append to file')
+        self.settings.bytesize(['size'], 'size of whole to append to file')
 
     def process_args(self, filenames):
         if self.settings['size'] > 0: