18 lines
672 B
Diff
18 lines
672 B
Diff
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--- pax-3.4/src/tar.c.abs100 2005-08-01 18:17:58.000000000 +0200
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+++ pax-3.4/src/tar.c 2007-06-20 10:44:54.000000000 +0200
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@@ -1181,6 +1181,14 @@ name_split (name, len)
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* prefix we can find)
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*/
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start = name + len - TNMSZ;
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+ /* if filename is absolute and exactly TNMSZ in length,
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+ * before we invoke the strict interpretation of /str below, we
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+ * check to see if there is another slash further along which
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+ * would allow a safe split. if this search fails then we hit
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+ * the end of the string and fail in a similar manner
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+ */
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+ if((start == name) && (*start == '/'))
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+ ++start;
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while ((*start != '\0') && (*start != '/'))
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++start;
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