From d5c9cfec289c2cc0c84e4b9308a5420dc5e09234 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@pond.sub.org>
Date: Mon, 24 Mar 2008 17:35:23 +0100
Subject: [PATCH] Check pln_airbase_ok() in msl_sel()

The lack of base checking there permitted ship and land unit missile
interdiction and ballistic missile interception without a proper base.
---
 src/lib/subs/mslsub.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lib/subs/mslsub.c b/src/lib/subs/mslsub.c
index 970b701c..f5d42a22 100644
--- a/src/lib/subs/mslsub.c
+++ b/src/lib/subs/mslsub.c
@@ -200,6 +200,8 @@ msl_sel(struct emp_qelem *list, coord x, coord y, natid victim,
 	    continue;
 	if (plane.pln_effic < 100)
 	    continue;
+	if (!pln_airbase_ok(&plane, 1, 0))
+	    continue;
 	/* got a valid interceptor */
 	irv = malloc(sizeof(*irv));
 	irv->bombs = 0;