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dir.c: clean the entire struct in clear_exclude_list()
Make sure "el" can be reuseable again. The problem was el->alloc is not cleared and may cause segfaults next time because add_exclude() thinks el->excludes (being NULL) has enough space. Just clear the entire struct to be safe. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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dir.c
4
dir.c
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@ -501,9 +501,7 @@ void clear_exclude_list(struct exclude_list *el)
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free(el->excludes);
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free(el->excludes);
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free(el->filebuf);
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free(el->filebuf);
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el->nr = 0;
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memset(el, 0, sizeof(*el));
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el->excludes = NULL;
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el->filebuf = NULL;
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}
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}
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static void trim_trailing_spaces(char *buf)
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static void trim_trailing_spaces(char *buf)
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