[3.0] e441f59 Make it possible for Open/Net/DragonFly-BSD to find readline.h

[Tollef Fog Heen]

commit e441f5939a7d054801f72c77100253c44307890e
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Thu Apr 26 16:10:17 2012 +0000

    Make it possible for Open/Net/DragonFly-BSD to find readline.h

diff --git a/bin/varnishadm/varnishadm.c b/bin/varnishadm/varnishadm.c
index e67062f..043aa38 100644
--- a/bin/varnishadm/varnishadm.c
+++ b/bin/varnishadm/varnishadm.c
@@ -41,6 +41,8 @@
 #  include <stdio.h>
 #  ifdef HAVE_EDIT_READLINE_READLINE_H
 #    include <edit/readline/readline.h>
+#  elif HAVE_READLINE_READLINE_H
+#    include <readline/readline.h>
 #  else
 #    include <editline/readline.h>
 #  endif