Fixed #970.

Fixed issue where cursed ground obstacles were appearing on holy ground (and vice versa).
Fixed battle interface blocking itself up after clicking on owned stack to open creature window.

client/BattleInterface/CBattleInterface.cpp

@@ -2727,7 +2727,11 @@ void CBattleInterface::handleHex(BattleHex myNumber, int eventType)
 		}
 		if(eventType == LCLICK && realizeAction)
 		{
-			myTurn = false; //tends to crash with empty calls
+			//opening creature window shouldn't affect myTurn... 
+			if(currentAction != CREATURE_INFO)
+			{
+				myTurn = false; //tends to crash with empty calls
+			}
 			realizeAction();
 			CCS->curh->changeGraphic(ECursor::COMBAT, ECursor::COMBAT_POINTER);
 			this->console->alterText("");
@@ -3448,7 +3452,7 @@ Point CBattleInterface::whereToBlitObstacleImage(SDL_Surface *image, const CObst
 	int offset = image->h % 42;
 	if(obstacle.obstacleType == CObstacleInstance::USUAL)
 	{
-		if(obstacle.getInfo().blockedTiles.front() < 0)
+		if(obstacle.getInfo().blockedTiles.front() < 0  || offset > 37) //second or part is for holy ground ID=62,65,63
 			offset -= 42;
 	}
 	else if(obstacle.obstacleType == CObstacleInstance::QUICKSAND)

lib/GameConstants.h

@@ -233,8 +233,10 @@ namespace BattlefieldBI
 	{
 		NONE = -1,
 		COASTAL,
-		CURSED_GROUND,
+		//Discrepency from ERM BI description - we have magic plains and cursed gronds swapped
 		MAGIC_PLAINS,
+		CURSED_GROUND,
+		//
 		HOLY_GROUND,
 		EVIL_FOG,
 		CLOVER_FIELD,