CVS module requires hash as well

Signed-off-by: Tobias Ulmer <tu@emlix.com>

diff --git a/local/cvs.lua b/local/cvs.lua
index 415a05b4cf41b22eb2ad383de678dcb8e3e76c5b..498e8bb04672e18da6b943c31ecc812aa108a958 100644 (file)
--- a/local/cvs.lua
+++ b/local/cvs.lua
@@ -29,6 +29,7 @@
 --
 module("cvs", package.seeall)
 require("scm")
+local hash = require("hash")
 
 --- validate source configuration, log errors to the debug log
 -- @param info the info table