From 4ce415be5099ef93f20c9634d1c396a7effa8e5e Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Tue, 14 Feb 2017 20:51:03 +0100
Subject: [PATCH] BUG 2281: fix maxsize of guard towers.

---
 res/e3a/buildings.xml | 2 +-
 src/kernel/build.c    | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/res/e3a/buildings.xml b/res/e3a/buildings.xml
index c1edbcc0b..f65654e2f 100644
--- a/res/e3a/buildings.xml
+++ b/res/e3a/buildings.xml
@@ -3,7 +3,7 @@
 
   <xi:include href="config://default/buildings/castle-2.xml" />
 
-  <building name="watch" capacity="1" fort="yes">
+  <building name="watch" maxsize="10" capacity="1" fort="yes">
     <function name="name" value="fort_name"/>
     <function name="protection" value="building_protection"/>
     <function name="taxes" value="lua_building_taxes"/>
diff --git a/src/kernel/build.c b/src/kernel/build.c
index dff51cf6c..6b23723e8 100644
--- a/src/kernel/build.c
+++ b/src/kernel/build.c
@@ -595,7 +595,7 @@ int build(unit * u, const construction * ctype, int completed, int want)
             else
                 break;
         }
-        if (type->materials)
+        if (type->materials) {
             for (c = 0; type->materials[c].number; c++) {
                 const struct resource_type *rtype = type->materials[c].rtype;
                 int prebuilt =
@@ -620,6 +620,7 @@ int build(unit * u, const construction * ctype, int completed, int want)
                 use_pooled(u, rtype, GET_DEFAULT,
                     (need - prebuilt + multi - 1) / multi);
             }
+        }
         made += n;
         skills -= n * type->minskill;
         want -= n;