--- a/src/ai/api/ai_object.cpp	Fri Aug 03 22:09:42 2007 +0000
+++ b/src/ai/api/ai_object.cpp	Sun Aug 19 13:01:41 2007 +0000
@@ -102,7 +102,7 @@
 	command_struct->event_data = NULL;
 }
 
-bool AIObject::DoCommand(TileIndex tile, uint32 p1, uint32 p2, uint procc)
+bool AIObject::DoCommand(TileIndex tile, uint32 p1, uint32 p2, uint procc, bool water_protection)
 {
 	uint32 flags = 0;
 	PlayerID old_lp;
@@ -110,6 +110,7 @@
 	const char* tmp_cmdtext;
 
 	if (procc != CMD_LANDSCAPE_CLEAR) flags |= DC_AUTO;
+	if (water_protection) flags |= DC_NO_WATER;
 
 	/* The test already resets _cmd_text, so backup the pointer */
 	tmp_cmdtext = _cmd_text;