Fixed Haldric probably not losing his ruby of fire attack...

...when he's supposed to.

data/campaigns/The_Rise_Of_Wesnoth/scenarios/19_The_Vanguard.cfg

@@ -183,6 +183,19 @@
             [/if]
         {NEXT i}
 
+        {FOREACH stored_Haldric.attack i}
+            [if]
+                [variable]
+                    name=stored_Haldric.attack[$i].name
+                    equals=ruby of fire
+                [/variable]
+
+                [then]
+                    {CLEAR_VARIABLE stored_Haldric.attack[$i]}
+                [/then]
+            [/if]
+        {NEXT i}
+
         [unstore_unit]
             variable=stored_Haldric
         [/unstore_unit]