--- a/mod_muc_log_http/muc_log_http/mod_muc_log_http.lua	Mon Jul 25 02:21:40 2011 +0500
+++ b/mod_muc_log_http/muc_log_http/mod_muc_log_http.lua	Mon Jul 25 02:21:40 2011 +0500
@@ -71,10 +71,9 @@
 end
 
 function createDoc(body)
-	if body then
-		body = body:gsub("%%", "%%%%");
-		return html.doc:gsub("###BODY_STUFF###", body);
-	end
+	assert(body, "<nil> HTTP response");
+	body = body:gsub("%%", "%%%%");
+	return html.doc:gsub("###BODY_STUFF###", body);
 end
 
 function urlunescape (escapedUrl)