--- a/src/ai/api/ai_bridge.hpp.sq	Mon Apr 07 18:41:49 2008 +0000
+++ b/src/ai/api/ai_bridge.hpp.sq	Mon Apr 07 22:08:28 2008 +0000
@@ -21,17 +21,14 @@
 	SQAIBridge.DefSQConst(engine, AIBridge::ERR_BRIDGE_BASE,                     "ERR_BRIDGE_BASE");
 	SQAIBridge.DefSQConst(engine, AIBridge::ERR_BRIDGE_TYPE_UNAVAILABLE,         "ERR_BRIDGE_TYPE_UNAVAILABLE");
 	SQAIBridge.DefSQConst(engine, AIBridge::ERR_BRIDGE_CANNOT_END_IN_WATER,      "ERR_BRIDGE_CANNOT_END_IN_WATER");
-	SQAIBridge.DefSQConst(engine, AIBridge::ERR_BRIDGE_SLOPE_WRONG,              "ERR_BRIDGE_SLOPE_WRONG");
 	SQAIBridge.DefSQConst(engine, AIBridge::ERR_BRIDGE_HEADS_NOT_ON_SAME_HEIGHT, "ERR_BRIDGE_HEADS_NOT_ON_SAME_HEIGHT");
 
-	AIError::RegisterErrorMap(STR_5015_CAN_T_BUILD_BRIDGE_HERE,        AIBridge::ERR_BRIDGE_TYPE_UNAVAILABLE);
-	AIError::RegisterErrorMap(STR_02A0_ENDS_OF_BRIDGE_MUST_BOTH,       AIBridge::ERR_BRIDGE_CANNOT_END_IN_WATER);
-	AIError::RegisterErrorMap(STR_1000_LAND_SLOPED_IN_WRONG_DIRECTION, AIBridge::ERR_BRIDGE_SLOPE_WRONG);
-	AIError::RegisterErrorMap(STR_BRIDGEHEADS_NOT_SAME_HEIGHT,         AIBridge::ERR_BRIDGE_HEADS_NOT_ON_SAME_HEIGHT);
+	AIError::RegisterErrorMap(STR_5015_CAN_T_BUILD_BRIDGE_HERE,  AIBridge::ERR_BRIDGE_TYPE_UNAVAILABLE);
+	AIError::RegisterErrorMap(STR_02A0_ENDS_OF_BRIDGE_MUST_BOTH, AIBridge::ERR_BRIDGE_CANNOT_END_IN_WATER);
+	AIError::RegisterErrorMap(STR_BRIDGEHEADS_NOT_SAME_HEIGHT,   AIBridge::ERR_BRIDGE_HEADS_NOT_ON_SAME_HEIGHT);
 
 	AIError::RegisterErrorMapString(AIBridge::ERR_BRIDGE_TYPE_UNAVAILABLE,         "ERR_BRIDGE_TYPE_UNAVAILABLE");
 	AIError::RegisterErrorMapString(AIBridge::ERR_BRIDGE_CANNOT_END_IN_WATER,      "ERR_BRIDGE_CANNOT_END_IN_WATER");
-	AIError::RegisterErrorMapString(AIBridge::ERR_BRIDGE_SLOPE_WRONG,              "ERR_BRIDGE_SLOPE_WRONG");
 	AIError::RegisterErrorMapString(AIBridge::ERR_BRIDGE_HEADS_NOT_ON_SAME_HEIGHT, "ERR_BRIDGE_HEADS_NOT_ON_SAME_HEIGHT");
 
 	SQAIBridge.DefSQStaticMethod(engine, &AIBridge::GetClassName,     "GetClassName",     1, "x");