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decrement when the input is invalid utf8

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Folkert 2021-02-24 21:46:58 +01:00
parent 7304154452
commit 3537fa57d2
2 changed files with 3 additions and 4 deletions
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6
compiler/builtins/bitcode/src/str.zig
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@ -1018,9 +1018,9 @@ fn fromUtf8(allocator: *Allocator, arg: RocList) FromUtf8Result {
} else {
const temp = errorToProblem(@ptrCast([*]u8, arg.bytes), arg.length);
// TODO what should we do RC-wise here
// const data_bytes = arg.len();
// utils.decref(allocator, @alignOf(usize), arg.list_bytes, data_bytes);
// consume the input list
const data_bytes = arg.len();
utils.decref(allocator, @alignOf(usize), arg.bytes, data_bytes);
return FromUtf8Result{ .is_ok = false, .string = RocStr.empty(), .byte_index = temp.index, .problem_code = temp.problem };
}