fileops: fix leaking fd in mmap_ro_file#4201
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When the `git_futils_mmap_ro_file` function encounters an error after the file has been opened, it will do a simple returns. Instead, we should close the opened file descriptor to avoid a leak. This commit fixes the issue.
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When the
git_futils_mmap_ro_filefunction encounters an error afterthe file has been opened, it will do a simple returns. Instead, we
should close the opened file descriptor to avoid a leak. This commit
fixes the issue.