Fix errors found through valgrind/asan#247
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snehasish merged 2 commits intogoogle:masterfrom Jul 24, 2025
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This patch fixes a use-after-free that was causing a memory corruption error. The filenames set would be created, written into, then copied into a vector of string_view. After the scope exit, the string_views were read and would have dangling references to the destroyed set.
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These changes look good to me. |
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ping @snehasish - this seems like a low-risk patch |
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Jul 24, 2025
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lgtm, will merge after the CI run.
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This patch fixes a use-after-free that was causing a memory corruption error. The filenames set would be created, written into, then copied into a vector of string_view. After the scope exit, the string_views were read and would have dangling references to the destroyed set. Also fix uninitialized variable warnings from valgrind.
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Patch 1/2 fixes a use-after-free found using ASan. Patch 2/2 fixes various uninitialized variable warnings that were found using valgrind.