diff --git a/projects/determineversion.vbs b/projects/determineversion.vbs
index 1c6f48552d..692fba65d9 100755
--- a/projects/determineversion.vbs
+++ b/projects/determineversion.vbs
@@ -96,7 +96,7 @@ Function DetermineSVNVersion()
 	Dim sTortoise
 	' First, try with 32-bit architecture
 	sTortoise = ReadRegistryKey("HKLM", "SOFTWARE\TortoiseSVN", "Directory", 32)
-	If sTortoise = "" Then
+	If sTortoise = "" Or IsNull(sTortoise) Then
 		' No 32-bit version of TortoiseSVN installed, try 64-bit version (doesn't hurt on 32-bit machines, it returns nothing or is ignored)
 		sTortoise = ReadRegistryKey("HKLM", "SOFTWARE\TortoiseSVN", "Directory", 64)
 	End If
diff --git a/src/network/network_command.cpp b/src/network/network_command.cpp
index 96b400aa3e..b9983eeedd 100644
--- a/src/network/network_command.cpp
+++ b/src/network/network_command.cpp
@@ -141,6 +141,7 @@ void NetworkSyncCommandQueue(NetworkClientSocket *cs)
 	for (CommandPacket *p = _local_command_queue; p != NULL; p = p->next) {
 		CommandPacket c = *p;
 		c.callback = 0;
+		c.next = NULL;
 		NetworkAddCommandQueue(c, cs);
 	}
 }
diff --git a/src/openttd.cpp b/src/openttd.cpp
index 731bf763cd..0a5d047a15 100644
--- a/src/openttd.cpp
+++ b/src/openttd.cpp
@@ -859,6 +859,50 @@ void StartupCompanies();
 void StartupDisasters();
 extern void StartupEconomy();
 
+/**
+ * Load the specified savegame but on error do different things.
+ * If loading fails due to corrupt savegame, bad version, etc. go back to
+ * a previous correct state. In the menu for example load the intro game again.
+ * @param filename file to be loaded
+ * @param mode mode of loading, either SL_LOAD or SL_OLD_LOAD
+ * @param newgm switch to this mode of loading fails due to some unknown error
+ * @param subdir default directory to look for filename, set to 0 if not needed
+ */
+bool SafeSaveOrLoad(const char *filename, int mode, GameMode newgm, Subdirectory subdir)
+{
+	GameMode ogm = _game_mode;
+
+	_game_mode = newgm;
+	assert(mode == SL_LOAD || mode == SL_OLD_LOAD);
+	switch (SaveOrLoad(filename, mode, subdir)) {
+		case SL_OK: return true;
+
+		case SL_REINIT:
+			if (_network_dedicated) {
+				/*
+				 * We need to reinit a network map...
+				 * We can't simply load the intro game here as that game has many
+				 * special cases which make clients desync immediately. So we fall
+				 * back to just generating a new game with the current settings.
+				 */
+				DEBUG(net, 0, "Loading game failed, so a new (random) game will be started!");
+				MakeNewGame(false, true);
+				return false;
+			}
+
+			switch (ogm) {
+				default:
+				case GM_MENU:   LoadIntroGame();      break;
+				case GM_EDITOR: MakeNewEditorWorld(); break;
+			}
+			return false;
+
+		default:
+			_game_mode = ogm;
+			return false;
+	}
+}
+
 /**
  * Start Scenario starts a new game based on a scenario.
  * Eg 'New Game' --> select a preset scenario
@@ -885,10 +929,10 @@ static void StartScenario()
 	ResetGRFConfig(true);
 
 	/* Load game */
-	if (SaveOrLoad(_file_to_saveload.name, _file_to_saveload.mode, SCENARIO_DIR) != SL_OK) {
-		LoadIntroGame();
+	if (!SafeSaveOrLoad(_file_to_saveload.name, _file_to_saveload.mode, GM_NORMAL, SCENARIO_DIR)) {
 		SetDParamStr(0, GetSaveLoadErrorString());
 		ShowErrorMessage(STR_JUST_RAW_STRING, INVALID_STRING_ID, 0, 0);
+		return;
 	}
 
 	_settings_game.difficulty = _settings_newgame.difficulty;
@@ -907,37 +951,6 @@ static void StartScenario()
 	MarkWholeScreenDirty();
 }
 
-/** Load the specified savegame but on error do different things.
- * If loading fails due to corrupt savegame, bad version, etc. go back to
- * a previous correct state. In the menu for example load the intro game again.
- * @param filename file to be loaded
- * @param mode mode of loading, either SL_LOAD or SL_OLD_LOAD
- * @param newgm switch to this mode of loading fails due to some unknown error
- * @param subdir default directory to look for filename, set to 0 if not needed
- */
-bool SafeSaveOrLoad(const char *filename, int mode, GameMode newgm, Subdirectory subdir)
-{
-	GameMode ogm = _game_mode;
-
-	_game_mode = newgm;
-	assert(mode == SL_LOAD || mode == SL_OLD_LOAD);
-	switch (SaveOrLoad(filename, mode, subdir)) {
-		case SL_OK: return true;
-
-		case SL_REINIT:
-			switch (ogm) {
-				default:
-				case GM_MENU:   LoadIntroGame();      break;
-				case GM_EDITOR: MakeNewEditorWorld(); break;
-			}
-			return false;
-
-		default:
-			_game_mode = ogm;
-			return false;
-	}
-}
-
 void SwitchToMode(SwitchMode new_mode)
 {
 #ifdef ENABLE_NETWORK
@@ -1002,7 +1015,6 @@ void SwitchToMode(SwitchMode new_mode)
 			ResetWindowSystem();
 
 			if (!SafeSaveOrLoad(_file_to_saveload.name, _file_to_saveload.mode, GM_NORMAL, NO_DIRECTORY)) {
-				LoadIntroGame();
 				SetDParamStr(0, GetSaveLoadErrorString());
 				ShowErrorMessage(STR_JUST_RAW_STRING, INVALID_STRING_ID, 0, 0);
 			} else {
diff --git a/src/road_cmd.cpp b/src/road_cmd.cpp
index 48054792ce..cf414153b2 100644
--- a/src/road_cmd.cpp
+++ b/src/road_cmd.cpp
@@ -1170,12 +1170,12 @@ static void DrawTile_Road(TileInfo *ti)
 		case ROAD_TILE_CROSSING: {
 			if (ti->tileh != SLOPE_FLAT) DrawFoundation(ti, FOUNDATION_LEVELED);
 
+			PaletteID pal = PAL_NONE;
 			const RailtypeInfo *rti = GetRailTypeInfo(GetRailType(ti->tile));
 
 			if (rti->UsesOverlay()) {
 				Axis axis = GetCrossingRailAxis(ti->tile);
 				SpriteID road = SPR_ROAD_Y + axis;
-				PaletteID pal = PAL_NONE;
 
 				Roadside roadside = GetRoadside(ti->tile);
 
@@ -1194,34 +1194,30 @@ static void DrawTile_Road(TileInfo *ti)
 				SpriteID rail = GetCustomRailSprite(rti, ti->tile, RTSG_CROSSING) + axis;
 				DrawGroundSprite(rail, PAL_NONE);
 				DrawRailTileSeq(ti, &_crossing_layout, TO_CATENARY, rail, 0, PAL_NONE);
-
-				if (HasCatenaryDrawn(GetRailType(ti->tile))) DrawCatenary(ti);
-				break;
-			}
-
-			SpriteID image = rti->base_sprites.crossing;
-			PaletteID pal = PAL_NONE;
-
-			if (GetCrossingRoadAxis(ti->tile) == AXIS_X) image++;
-			if (IsCrossingBarred(ti->tile)) image += 2;
-
-			Roadside roadside = GetRoadside(ti->tile);
-
-			if (AlwaysDrawUnpavedRoads(ti->tile, roadside)) {
-				image += 8;
 			} else {
-				switch (roadside) {
-					case ROADSIDE_BARREN: pal = PALETTE_TO_BARE_LAND; break;
-					case ROADSIDE_GRASS:  break;
-					default:              image += 4; break; // Paved
+				SpriteID image = rti->base_sprites.crossing;
+
+				if (GetCrossingRoadAxis(ti->tile) == AXIS_X) image++;
+				if (IsCrossingBarred(ti->tile)) image += 2;
+
+				Roadside roadside = GetRoadside(ti->tile);
+
+				if (AlwaysDrawUnpavedRoads(ti->tile, roadside)) {
+					image += 8;
+				} else {
+					switch (roadside) {
+						case ROADSIDE_BARREN: pal = PALETTE_TO_BARE_LAND; break;
+						case ROADSIDE_GRASS:  break;
+						default:              image += 4; break; // Paved
+					}
 				}
-			}
 
-			DrawGroundSprite(image, pal);
+				DrawGroundSprite(image, pal);
 
-			/* PBS debugging, draw reserved tracks darker */
-			if (_game_mode != GM_MENU && _settings_client.gui.show_track_reservation && HasCrossingReservation(ti->tile)) {
-				DrawGroundSprite(GetCrossingRoadAxis(ti->tile) == AXIS_Y ? GetRailTypeInfo(GetRailType(ti->tile))->base_sprites.single_x : GetRailTypeInfo(GetRailType(ti->tile))->base_sprites.single_y, PALETTE_CRASH);
+				/* PBS debugging, draw reserved tracks darker */
+				if (_game_mode != GM_MENU && _settings_client.gui.show_track_reservation && HasCrossingReservation(ti->tile)) {
+					DrawGroundSprite(GetCrossingRoadAxis(ti->tile) == AXIS_Y ? GetRailTypeInfo(GetRailType(ti->tile))->base_sprites.single_x : GetRailTypeInfo(GetRailType(ti->tile))->base_sprites.single_y, PALETTE_CRASH);
+				}
 			}
 
 			if (HasTileRoadType(ti->tile, ROADTYPE_TRAM)) {
diff --git a/src/vehicle_gui.cpp b/src/vehicle_gui.cpp
index 61e8d4af67..84a65ec1ba 100644
--- a/src/vehicle_gui.cpp
+++ b/src/vehicle_gui.cpp
@@ -1248,8 +1248,12 @@ static WindowDesc _vehicle_list_desc(
 static void ShowVehicleListWindowLocal(CompanyID company, uint16 VLW_flag, VehicleType vehicle_type, uint16 unique_number)
 {
 	if (!Company::IsValidID(company)) {
-		_vehicle_list_desc.flags |= WDF_CONSTRUCTION;
 		company = _local_company;
+		/* This can happen when opening the vehicle list as a spectator.
+		 * While it would be cleaner to check this somewhere else, having
+		 * it here reduces code duplication */
+		if (!Company::IsValidID(company)) return;
+		_vehicle_list_desc.flags |= WDF_CONSTRUCTION;
 	} else {
 		_vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
 	}