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Check type of SQVector construction instance

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This prevents manual invocations of the Vector.constructor with an
invalid value.
This commit is contained in:
Alexander 'z33ky' Hirsch 2025-06-23 20:49:23 +02:00
parent 681a75a6a7
commit 655679e7da
1 changed files with 10 additions and 1 deletions
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11
sp/src/vscript/vscript_squirrel.cpp
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@ -327,7 +327,16 @@ namespace SQVector
} }
SQUserPointer p; SQUserPointer p;
sq_getinstanceup(vm, 1, &p, 0); if (SQ_FAILED(sq_getinstanceup(vm, 1, &p, 0)))
{
return SQ_ERROR;
}
if (!p)
{
return sq_throwerror(vm, "Accessed null instance");
}
new (p) Vector(x, y, z); new (p) Vector(x, y, z);
return 0; return 0;