Fix RCS1089

OpenRA.Game/Map/CellRegion.cs

@@ -135,12 +135,12 @@ namespace OpenRA
 
 			public bool MoveNext()
 			{
-				u += 1;
+				u++;
 
 				// Check for column overflow
 				if (u > r.mapBottomRight.U)
 				{
-					v += 1;
+					v++;
 					u = r.mapTopLeft.U;
 
 					// Check for row overflow

OpenRA.Game/Map/Map.cs

@@ -611,7 +611,7 @@ namespace OpenRA
 
 			// Odd-height ramps get bumped up a level to the next even height layer
 			if ((height & 1) == 1 && Ramp[uv] != 0)
-				height += 1;
+				height++;
 
 			var candidates = new List<PPos>();
 

OpenRA.Game/Map/MapCoordsRegion.cs

@@ -35,7 +35,7 @@ namespace OpenRA
 				// Check for column overflow
 				if (u > r.BottomRight.U)
 				{
-					v += 1;
+					v++;
 					u = r.TopLeft.U;
 
 					// Check for row overflow

OpenRA.Game/Map/ProjectedCellRegion.cs

@@ -93,12 +93,12 @@ namespace OpenRA
 
 			public bool MoveNext()
 			{
-				u += 1;
+				u++;
 
 				// Check for column overflow
 				if (u > r.BottomRight.U)
 				{
-					v += 1;
+					v++;
 					u = r.TopLeft.U;
 
 					// Check for row overflow