refs.c: change ref_transaction_update() to do error checking and return status

diff --git a/daemon.c b/daemon.c
index eba12556848e975cd6f1a55ae25760823e90cdc8..f9c63e96137aff6b5ae2376af3fca789ff03e975 100644 (file)
--- a/daemon.c
+++ b/daemon.c
@@ -475,14 +475,6 @@ static void make_service_overridable(const char *name, int ena)
        die("No such service %s", name);
 }
 
-static char *xstrdup_tolower(const char *str)
-{
-       char *p, *dup = xstrdup(str);
-       for (p = dup; *p; p++)
-               *p = tolower(*p);
-       return dup;
-}
-
 static void parse_host_and_port(char *hostport, char **host,
        char **port)
 {