From 3dd3761acd00ce65da6e066aa208e6339d6f3884 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sun, 7 Dec 2014 11:14:14 +0100
Subject: [PATCH] prevent an invalid assert when undead heroes are magical

---
 src/kernel/unit.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/kernel/unit.c b/src/kernel/unit.c
index 460a941bc..9e2a72e3f 100644
--- a/src/kernel/unit.c
+++ b/src/kernel/unit.c
@@ -1190,7 +1190,8 @@ skill *add_skill(unit * u, skill_t id)
     sv->old = 0;
     sv->id = id;
     if (id == SK_MAGIC && u->faction && !fval(u->faction, FFL_NPC)) {
-        assert(u->number==1 && max_magicians(u->faction) >= u->number);
+        assert(u->number<=1);
+        assert(max_magicians(u->faction) >= u->number);
     }
     return sv;
 }