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LibWasm: Make sure no duplicate export names are possible

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Diego 2024-06-10 13:28:41 -07:00 committed by Ali Mohammad Pur
parent e64ac8c177
commit 3d7c824607
Notes: sideshowbarker 2024-07-17 03:03:37 +09:00 
Author: https://github.com/dzfrias
Commit: https://github.com/LadybirdBrowser/ladybird/commit/3d7c824607
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/134
1 changed files with 3 additions and 2 deletions
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5
Userland/Libraries/LibWasm/AbstractMachine/Validator.cpp
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@ -25,9 +25,10 @@ ErrorOr<void, ValidationError> Validator::validate(Module& module)
if (result.is_error())
return;
for (auto& export_ : section.entries()) {
if (seen_export_names.try_set(export_.name()).release_value_but_fixme_should_propagate_errors() != AK::HashSetResult::InsertedNewEntry)
if (seen_export_names.try_set(export_.name()).release_value_but_fixme_should_propagate_errors() != AK::HashSetResult::InsertedNewEntry) {
result = Errors::duplicate_export_name(export_.name());
return;
return;
}
}
});
if (result.is_error()) {