From 209040e1982ad90936361ac06214958651b87f1c Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno@eressea.de>
Date: Sun, 19 Sep 2021 01:41:41 +0200
Subject: [PATCH] bugfix crash 9/19/2001 when seen from lighthouse, skip units
 in buildings.

---
 src/report.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/report.c b/src/report.c
index ca7bf70ee..a208bff02 100644
--- a/src/report.c
+++ b/src/report.c
@@ -2203,6 +2203,10 @@ report_plaintext(const char *filename, report_context * ctx,
                     }
                 }
             }
+            else while (u && u->building) {
+                /* do not report units in buildings */
+                u = u->next;
+            }
             while (u && !u->ship) {
                 if (visible_unit(u, f, stealthmod, r->seen.mode)) {
                     nr_unit(out, f, u, 4, r->seen.mode);