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Fix error message thrown by OpForEach

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This commit is contained in:
Hudeler 2022-02-05 08:29:51 +01:00
parent cb6e1d6a21
commit b256e3c773
1 changed files with 4 additions and 0 deletions
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4
src/main/java/at/petrak/hexcasting/common/casting/operators/eval/OpForEach.kt
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@ -4,12 +4,16 @@ import at.petrak.hexcasting.api.OperationResult
import at.petrak.hexcasting.api.Operator
import at.petrak.hexcasting.api.Operator.Companion.getChecked
import at.petrak.hexcasting.api.SpellDatum
import at.petrak.hexcasting.common.casting.CastException
import at.petrak.hexcasting.common.casting.CastingContext
import at.petrak.hexcasting.common.casting.CastingHarness
import at.petrak.hexcasting.common.casting.OperatorSideEffect
object OpForEach : Operator {
override fun operate(stack: MutableList<SpellDatum<*>>, ctx: CastingContext): OperationResult {
if (stack.size < 2)
throw CastException(CastException.Reason.NOT_ENOUGH_ARGS, 2, stack.size)
val instrs: List<SpellDatum<*>> = stack.getChecked(stack.lastIndex - 1)
val datums: List<SpellDatum<*>> = stack.getChecked(stack.lastIndex)
stack.removeLastOrNull()