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Fix faa845398f: Crash when loading tile layout with no building sprites. (#13589) 

Tile layouts are permitted to have no building sprites, therefore the test for an empty sequence of sprites is not valid.
pull/13591/head
Peter Nelson 2025-02-17 03:29:56 +00:00 committed by GitHub
parent 13944222f3
commit ed57b9c297
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src/newgrf_commons.cpp
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@ -583,7 +583,6 @@ void NewGRFSpriteLayout::Allocate(uint num_sprites)
*/ */
void NewGRFSpriteLayout::AllocateRegisters() void NewGRFSpriteLayout::AllocateRegisters()
{ {
assert(!this->seq.empty());
assert(this->registers.empty()); assert(this->registers.empty());
this->registers.resize(1 + this->seq.size(), {}); // 1 for the ground sprite this->registers.resize(1 + this->seq.size(), {}); // 1 for the ground sprite