webapp: fix handling of total_size

The expression "total_size and 0" masks any positive integer to 0.

1 files changed, 3 insertions, 1 deletions

diff --git a/webapp.py b/webapp.py
index fdf8704..18a65be 100755
--- a/webapp.py
+++ b/webapp.py
@@ -256,11 +256,13 @@ class Application(object):
             row = conn.execute("SELECT count(filename), sum(size) FROM content WHERE package = ?;",
                                (package,)).fetchone()
             num_files, total_size = row
+        if total_size is None:
+            total_size = 0
         return dict(package=package,
                     version=version,
                     architecture=architecture,
                     num_files=num_files,
-                    total_size=total_size and 0)  # total_size may be None
+                    total_size=total_size)
 
     def get_dependencies(self, package):
         with self.db.begin() as conn: