[dak/master] rmadison: use yield to return content and set correct content type.

[Ansgar Burchardt <ansgar@debian.org>]

---
 dakweb/queries/madison.py |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/dakweb/queries/madison.py b/dakweb/queries/madison.py
index 469f9c8..d27d478 100644
--- a/dakweb/queries/madison.py
+++ b/dakweb/queries/madison.py
@@ -26,6 +26,10 @@ def madison():
     #    kwargs['regex'] = True
 
     result = list_packages(packages, **kwargs)
-    return "\n".join(result) + "\n"
+
+    bottle.response.content_type = 'text/plain'
+    for row in result:
+        yield row
+        yield "\n"
 
 QueryRegister().register_path('/madison', madison)
-- 
1.7.10.4