forked from pool/busybox
23 lines
1014 B
Diff
23 lines
1014 B
Diff
archival/libunarchive/get_header_tar.c: In function 'get_header_tar':
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archival/libunarchive/get_header_tar.c:140: warning: array subscript is above array bounds
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archival/libunarchive/get_header_tar.c:155: warning: array subscript is above array bounds
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archival/libunarchive/get_header_tar.c:158: warning: array subscript is above array bounds
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make[1]: *** [archival/libunarchive/get_header_tar.o] Error 1
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---
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archival/libunarchive/get_header_tar.c | 3 +++
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1 file changed, 3 insertions(+)
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--- a/archival/libunarchive/get_header_tar.c
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+++ b/archival/libunarchive/get_header_tar.c
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@@ -225,6 +225,9 @@ char FAST_FUNC get_header_tar(archive_ha
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}
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file_header->link_target = NULL;
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if (!p_linkname && parse_names && tar.linkname[0]) {
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+ /* we trash magic[0] here to terminate tar.linkname, it's ok */
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+ tar.magic[0] = '\0';
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+
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file_header->link_target = xstrndup(tar.linkname, sizeof(tar.linkname));
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/* FIXME: what if we have non-link object with link_target? */
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/* Will link_target be free()ed? */
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