From ad05ec8c53cce2c56771f34683b85aa2872bac2d Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Fri, 18 May 2012 02:08:29 +0200
Subject: [PATCH] fix an assert that was too picky

---
 src/kernel/unit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/kernel/unit.c b/src/kernel/unit.c
index f4dd38596..e71834270 100644
--- a/src/kernel/unit.c
+++ b/src/kernel/unit.c
@@ -776,7 +776,7 @@ ship *leftship(const unit * u)
 
 void u_set_building(unit * u, building * b)
 {
-  assert(b && !u->building); /* you must leave first */
+  assert(!u->building); /* you must leave first */
   u->building = b;
   if (b && !b->_owner) {
     building_set_owner(b, u);