From d2cbb8fe254231e0475256cb5c154fa805b58470 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sun, 15 Mar 2020 14:32:37 +0100
Subject: [PATCH 1/2] reduce cron messages

---
 process/sendreports.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/process/sendreports.sh b/process/sendreports.sh
index c56233367..3219a69ea 100755
--- a/process/sendreports.sh
+++ b/process/sendreports.sh
@@ -17,8 +17,8 @@ fi
 cd "$GAME/reports" || exit
 for REPORT in *.sh
 do
-  echo -n "Sending "
-  basename "$REPORT" .sh
+  #echo -n "Sending "
+  #basename "$REPORT" .sh
   bash "$REPORT"
 done
 cd - || exit

From 1a63e41929f4c855ece6f31d60a31fa8cc3567bc Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sat, 9 May 2020 21:06:25 +0200
Subject: [PATCH 2/2] Bug 2659: units inside building AND ship

---
 src/give.c        |  3 +++
 src/kernel/save.c | 18 +++++++++---------
 src/kernel/unit.c |  4 ++--
 3 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/src/give.c b/src/give.c
index ac792da9a..8f8e72230 100644
--- a/src/give.c
+++ b/src/give.c
@@ -385,6 +385,9 @@ message * give_ship(unit *u1, unit *u2, int n, order *ord)
                 }
             }
             else {
+                if (u2->building) {
+                    leave_building(u2);
+                }
                 if (n < u1->ship->number) {
                     ship * sh = new_ship(u1->ship->type, u1->region, u1->faction->locale);
                     scale_ship(sh, 0);
diff --git a/src/kernel/save.c b/src/kernel/save.c
index a65dda7e1..66eb22471 100644
--- a/src/kernel/save.c
+++ b/src/kernel/save.c
@@ -376,7 +376,7 @@ unit *read_unit(gamedata *data)
 {
     unit *u;
     const race *rc;
-    int number, n, p;
+    int number, n, p, bn, sn;
     order **orderp;
     char obuf[DISPLAYSIZE];
     faction *f;
@@ -443,9 +443,10 @@ unit *read_unit(gamedata *data)
     else
         u->irace = NULL;
 
-    READ_INT(data->store, &n);
-    if (n > 0) {
-        building * b = findbuilding(n);
+    READ_INT(data->store, &bn);
+    READ_INT(data->store, &sn);
+    if (sn <= 0 && bn > 0) {
+        building * b = findbuilding(bn);
         if (b) {
             u_set_building(u, b);
             if (fval(u, UFL_OWNER)) {
@@ -453,13 +454,12 @@ unit *read_unit(gamedata *data)
             }
         }
         else {
-            log_error("read_unit: unit in unkown building '%s'", itoa36(n));
+            log_error("read_unit: unit in unkown building '%s'", itoa36(bn));
         }
     }
 
-    READ_INT(data->store, &n);
-    if (n > 0) {
-        ship * sh = findship(n);
+    if (sn > 0) {
+        ship * sh = findship(sn);
         if (sh) {
             u_set_ship(u, sh);
             if (fval(u, UFL_OWNER)) {
@@ -467,7 +467,7 @@ unit *read_unit(gamedata *data)
             }
         }
         else {
-            log_error("read_unit: unit in unkown ship '%s'", itoa36(n));
+            log_error("read_unit: unit in unkown ship '%s'", itoa36(sn));
         }
     }
 
diff --git a/src/kernel/unit.c b/src/kernel/unit.c
index e9ec8e657..6b4cbe2b0 100644
--- a/src/kernel/unit.c
+++ b/src/kernel/unit.c
@@ -635,7 +635,7 @@ void leave_ship(unit * u)
 {
     struct ship *sh = u->ship;
 
-    u->ship = 0;
+    u->ship = NULL;
     if (sh->_owner == u) {
         ship_update_owner(sh);
         sh->_owner = ship_owner(sh);
@@ -647,7 +647,7 @@ void leave_building(unit * u)
 {
     building * b = u->building;
 
-    u->building = 0;
+    u->building = NULL;
     if (b->_owner == u) {
         building_update_owner(b);
         assert(b->_owner != u);