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Kotlin: Avoid another cause of ConcurrentModificationException with 1.9

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This commit is contained in:
Ian Lynagh
2023-06-16 17:04:47 +01:00
parent 354ebc2cb9
commit 096e9a4ba4
1 changed files with 4 additions and 1 deletions
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5
java/kotlin-extractor/src/main/kotlin/KotlinFileExtractor.kt
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@@ -5316,7 +5316,10 @@ open class KotlinFileExtractor(
private fun extractTypeAccessRecursive(t: IrType, location: Label<out DbLocation>, parent: Label<out DbExprparent>, idx: Int, typeContext: TypeContext = TypeContext.OTHER): Label<out DbExpr> {
val typeAccessId = extractTypeAccess(useType(t, typeContext), location, parent, idx)
if (t is IrSimpleType) {
t.arguments.forEachIndexed { argIdx, arg ->
// From 1.9, the list might change when we call erase,
// so we make a copy that it is safe to iterate over.
val argumentsCopy = t.arguments.toList()
argumentsCopy.forEachIndexed { argIdx, arg ->
extractWildcardTypeAccessRecursive(arg, location, typeAccessId, argIdx)
}
}