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Code Issues Releases Wiki Activity

Fix #9491: Access violation in window_ride_init_viewport

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Jim Armstrong
2019-08-01 05:11:59 -04:00
committed by Michael Steenbeek
parent 9236f5f10b
commit 6458514361
2 changed files with 6 additions and 1 deletions
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1
contributors.md
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@@ -131,6 +131,7 @@ The following people are not part of the development team, but have been contrib
* Trevor Harkness (tharkne) * Trevor Harkness (tharkne)
* Steve Xu (stevexu-umich) * Steve Xu (stevexu-umich)
* (aw20368) * (aw20368)
* Jim Armstrong (41northstudios)
## Toolchain ## Toolchain
* (Balletie) - macOS * (Balletie) - macOS

6
src/openrct2-ui/windows/Ride.cpp
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@@ -1865,7 +1865,11 @@ static void window_ride_init_viewport(rct_window* w)
if (ride_entry && ride_entry->tab_vehicle != 0) if (ride_entry && ride_entry->tab_vehicle != 0)
{ {
rct_vehicle* vehicle = GET_VEHICLE(focus.sprite.sprite_id); rct_vehicle* vehicle = GET_VEHICLE(focus.sprite.sprite_id);
if (vehicle->next_vehicle_on_train != SPRITE_INDEX_NULL) if (vehicle == nullptr)
{
focus.sprite.sprite_id = SPRITE_INDEX_NULL;
}
else if (vehicle->next_vehicle_on_train != SPRITE_INDEX_NULL)
{ {
focus.sprite.sprite_id = vehicle->next_vehicle_on_train; focus.sprite.sprite_id = vehicle->next_vehicle_on_train;
} }