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Merge pull request 'Disallow copying ConflictSet in C++98/C++03' (#51) from weaselbot/conflict-set:weaselbot/issue-48 into main

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Reviewed-on: weaselab/conflict-set#51
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andrew
2026-06-22 23:44:59 +00:00
parent d3c8f4afc6 ccd637deab
commit b9b2d69dd5
1 changed files with 7 additions and 0 deletions
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include/ConflictSet.h
+7
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@@ -132,6 +132,13 @@ struct __attribute__((__visibility__("default"))) ConflictSet {
private: private:
Impl *impl; Impl *impl;
#if __cplusplus <= 199711L
/* Declared private and left undefined to prevent copying in C++98/C++03.
The compiler would otherwise implicitly generate public copy operations,
which share the opaque Impl* and cause a double-free. */
ConflictSet(const ConflictSet &);
ConflictSet &operator=(const ConflictSet &);
#endif
}; };
} /* namespace weaselab */ } /* namespace weaselab */