Create the snowman with full hitpoints.

https://bugs.eressea.de/view.php?id=2239

scripts/eressea/ponnuki.lua

@@ -25,11 +25,10 @@ function ponnuki.init()
         local home = get_region(-67, -5)
         local f = get_faction(666)
         if home and f then
-            u = add_unit(f, home)
+            u = unit.create(f, home, 1, "illusion")
             u.id = atoi36("ponn")
             u.name = "Ponnuki"
             u.info = "Go, Ponnuki, Go!"
-            u.race = "illusion"
             u:set_racename("Ritter von Go")
         else
             eressea.log.error("Ponnuki cannot find Magrathea")

scripts/eressea/xmasitems.lua

@@ -62,9 +62,7 @@ end
 
 function use_snowman(u, amount)
     if amount>0 and u.region.terrain == "glacier" then
-        local man = unit.create(u.faction, u.region)
-        man.race = "snowman"
-        man.number = amount
+        local man = unit.create(u.faction, u.region, amount, "snowman")
         return amount
     end
     return -4

scripts/tests/e2/e2features.lua

@@ -215,7 +215,8 @@ function test_snowman()
     process_orders()
     for u2 in r.units do
         if u2.id~=u.id then
-            assert_equal(u2.race, "snowman")
+            assert_equal("snowman", u2.race)
+            assert_equal(1000, u2.hp)
             u = nil
             break
         end