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| author | Nick Fitzgerald <fitzgen@gmail.com> | 2016-12-02 14:38:27 -0800 |
|---|---|---|
| committer | Nick Fitzgerald <fitzgen@gmail.com> | 2016-12-02 14:38:27 -0800 |
| commit | 12ee656be8dbacb49179060763830c08a5202156 (patch) | |
| tree | 519da16633f6d060ed50879b55aab134ad44d7fb /libbindgen/src/codegen/helpers.rs | |
| parent | 2c43aaef40ca43ed7be52ea738065bfbe3baae6c (diff) | |
Assert that we won't infinite loop in ItemAncestorsIter
In non-release builds with debug assertions, keep track of the set of
`ItemId`s that we have iterated over in `ItemAncestorsIter` and make
sure that we don't reach an ancestor we have already yielded, which
would trigger an infinite loop.
Diffstat (limited to 'libbindgen/src/codegen/helpers.rs')
0 files changed, 0 insertions, 0 deletions