From 4a9ef6ce6094b95f1a688ae1563d002f9ff71e07 Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Sat, 24 Apr 2010 14:29:30 +0000
Subject: (svn r19710) -Codechange: deduplicate GUI code for starting/stopping
 vehicles

---
 src/vehicle_gui.cpp | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'src/vehicle_gui.cpp')

diff --git a/src/vehicle_gui.cpp b/src/vehicle_gui.cpp
index fa14063fe..db638838c 100644
--- a/src/vehicle_gui.cpp
+++ b/src/vehicle_gui.cpp
@@ -1868,6 +1868,16 @@ static const uint32 _vehicle_command_translation_table[][4] = {
 	},
 };
 
+/**
+ * Executes #CMD_START_STOP_VEHICLE for given vehicle.
+ * @param v Vehicle to start/stop
+ */
+void StartStopVehicle(const Vehicle *v)
+{
+	assert(v->IsPrimaryVehicle());
+	DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type]);
+}
+
 /** Checks whether the vehicle may be refitted at the moment.*/
 static bool IsVehicleRefitable(const Vehicle *v)
 {
@@ -2119,8 +2129,7 @@ public:
 					if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
 				} else {
 					/* Start/Stop */
-					DoCommandP(v->tile, v->index, 0,
-						_vehicle_command_translation_table[VCT_CMD_START_STOP][v->type]);
+					StartStopVehicle(v);
 				}
 				break;
 			case VVW_WIDGET_CENTER_MAIN_VIEH: {// center main view
-- 
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