cleanup: specify never-interactive option for flex scanner

[secnet] / conffile.fl

diff --git a/conffile.fl b/conffile.fl
index c169b57..1747be2 100644 (file)
--- a/conffile.fl
+++ b/conffile.fl
@@ -3,6 +3,7 @@
 
 %option nounput
 %option noinput
+%option never-interactive
 
 %{
 #include <stdio.h>