MINOR: config: mark tune.fd.edge-triggered as experimental

This one is stated as experimental in the doc but could still be used
by accidental copy-paste. Let's mark it with KWF_EXPERIMENTAL so that
users have to opt-in to use it.

diff --git a/src/fd.c b/src/fd.c
index 3387653a582c60e16b902d1940c7340d06ebdddc..6362225ebf72f47313cee78097f9d94166841696 100644 (file)
--- a/src/fd.c
+++ b/src/fd.c
@@ -851,7 +851,7 @@ static int cfg_parse_tune_fd_edge_triggered(char **args, int section_type, struc
 
 /* config keyword parsers */
 static struct cfg_kw_list cfg_kws = {ILH, {
-       { CFG_GLOBAL, "tune.fd.edge-triggered", cfg_parse_tune_fd_edge_triggered },
+       { CFG_GLOBAL, "tune.fd.edge-triggered", cfg_parse_tune_fd_edge_triggered, KWF_EXPERIMENTAL },
        { 0, NULL, NULL }
 }};