[master] e006b1d65 Properly document SLT_Debug is masked by default

[Dridi Boukelmoune]

commit e006b1d65357c4d70f2382fc886b04d77fb2064e
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Thu Jul 4 11:47:03 2019 +0200

    Properly document SLT_Debug is masked by default

diff --git a/include/tbl/vsl_tags.h b/include/tbl/vsl_tags.h
index 54e4c3f58..35e8221d2 100644
--- a/include/tbl/vsl_tags.h
+++ b/include/tbl/vsl_tags.h
@@ -53,6 +53,7 @@ SLTM(Debug, SLT_F_UNSAFE, "Debug messages",
 	" be explicitly enabled with parameters.\n\n"
 	"Debug messages may be added, changed or removed without"
 	" prior notice and shouldn't be considered stable.\n\n"
+	NODEF_NOTICE
 )
 
 SLTM(Error, 0, "Error messages",