fix breakage

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4206 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

src/nano.c

@@ -1338,6 +1338,8 @@ void terminal_init(void)
 
 #ifdef USE_SLANG
 	disable_signals();
+	if (!ISSET(PRESERVE))
+	    disable_flow_control();
 
 	tcgetattr(0, &newterm);
 	newterm_set = TRUE;