removed unneeded variable

diff --git a/src/game_bd/bd_cave.c b/src/game_bd/bd_cave.c
index 93ad63e1a8bf13ac0b58dc825bd80c33defcff50..ce9671fdd72d1fb3fbb7ab7818b442dc443247c1 100644 (file)
--- a/src/game_bd/bd_cave.c
+++ b/src/game_bd/bd_cave.c
@@ -279,12 +279,11 @@ void gd_cave_init(void)
   for (i = 0; i < O_MAX; i++)
   {
     char *key_1 = getStringToUpper(gd_element_properties[i].filename);
-    int element = i;
 
     if (hashtable_exists(name_to_element, key_1))      // hash value may be 0
-      Warn("BDCFF token '%s' already used for element 0x%x", key_1, element);
+      Warn("BDCFF token '%s' already used for element 0x%x", key_1, i);
 
-    hashtable_insert(name_to_element, key_1, INT_TO_PTR(element));
+    hashtable_insert(name_to_element, key_1, INT_TO_PTR(i));
     // ^^^ do not free "key_1", as hash table needs it during the whole time!
   }