From 7181860ee655ed6f1d336df8e81370cff378659e Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Sat, 9 Feb 2013 11:17:27 +0000
Subject: [PATCH] base: crash with an assert error if trying to access a
 read-only map with a nonexistent key.

---
 src/lol/base/map.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lol/base/map.h b/src/lol/base/map.h
index d82c314b..233b3574 100644
--- a/src/lol/base/map.h
+++ b/src/lol/base/map.h
@@ -35,6 +35,7 @@ public:
                 if (m_array[i].m2 == key)
                     return m_array[i].m3;
         /* XXX: this in an error! */
+        ASSERT(0, "trying to read a non-existent key in map");
         return V();
     }