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Check result size in op assignment.

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This commit is contained in:
Stephen Chung 2022-10-20 09:53:11 +08:00
parent 3073f815ec
commit 9f36afc84c
1 changed files with 3 additions and 1 deletions
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4
src/eval/stmt.rs
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@ -160,7 +160,7 @@ impl Engine {
match self.call_native_fn( match self.call_native_fn(
global, caches, lib, op_assign, hash, args, true, true, *op_pos, level, global, caches, lib, op_assign, hash, args, true, true, *op_pos, level,
) { ) {
Ok(_) => self.check_data_size(args[0], root.1)?, Ok(_) => (),
Err(err) if matches!(*err, ERR::ErrorFunctionNotFound(ref f, ..) if f.starts_with(op_assign)) => Err(err) if matches!(*err, ERR::ErrorFunctionNotFound(ref f, ..) if f.starts_with(op_assign)) =>
{ {
// Expand to `var = var op rhs` // Expand to `var = var op rhs`
@ -174,6 +174,8 @@ impl Engine {
} }
Err(err) => return Err(err), Err(err) => return Err(err),
} }
self.check_data_size(args[0], root.1)?;
} else { } else {
// Normal assignment // Normal assignment
*target.write_lock::<Dynamic>().unwrap() = new_val; *target.write_lock::<Dynamic>().unwrap() = new_val;