# HG changeset patch
# User frosch <frosch@openttd.org>
# Date 2009-08-01 11:55:49
# Node ID 7e7470a9c171b56b96541bb44702c76311774146
# Parent  5ce20fe668943dc4a50ff25d173df32d0f58ddfc

(svn r17020) -Fix: Recenter viewport of waypoint-gui after moving the sign.

diff --git a/src/waypoint_cmd.cpp b/src/waypoint_cmd.cpp
--- a/src/waypoint_cmd.cpp
+++ b/src/waypoint_cmd.cpp
@@ -34,6 +34,8 @@ void Waypoint::UpdateVirtCoord()
 	Point pt = RemapCoords2(TileX(this->xy) * TILE_SIZE, TileY(this->xy) * TILE_SIZE);
 	SetDParam(0, this->index);
 	this->sign.UpdatePosition(pt.x, pt.y - 0x20, STR_WAYPOINT_VIEWPORT);
+	/* Recenter viewport */
+	InvalidateWindowData(WC_WAYPOINT_VIEW, this->index);
 }
 
 /**
@@ -270,7 +272,6 @@ CommandCost CmdBuildRailWaypoint(TileInd
 		} else if (!wp->IsInUse()) {
 			/* Move existing (recently deleted) waypoint to the new location */
 			wp->xy = start_tile;
-			InvalidateWindowData(WC_WAYPOINT_VIEW, wp->index);
 		}
 		wp->owner = GetTileOwner(start_tile);