From f4e9fff78ed7cfde2be2ec9c6c171724e1c698b7 Mon Sep 17 00:00:00 2001 From: Gordon Hecker Date: Fri, 15 Jan 2010 14:51:20 +0100 Subject: [PATCH] cache: implement valid_server() to verify that a server is configured Signed-off-by: Gordon Hecker --- generic/cache.lua | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/generic/cache.lua b/generic/cache.lua index 6dbc7a8..768a7f8 100644 --- a/generic/cache.lua +++ b/generic/cache.lua @@ -170,6 +170,14 @@ function ce_by_server(cache, server) return nil, new_error("no cache entry for server: %s", server) end +function valid_server(cache, server) + if ce_by_server(cache, server) then + return true + else + return false, new_error("not a valid server: %s", server) + end +end + --- get remote url -- for use in scm implementations where urls need to be handled manually -- @param cache the cache table -- 2.39.5