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* path.cc (normalize_posix_path): Avoid runs of '.'s > 2.

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Christopher Faylor
2002-03-07 01:31:08 +00:00
parent 2a606041a1
commit 9420d2b833
2 changed files with 9 additions and 1 deletions
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4
winsup/cygwin/ChangeLog
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@@ -1,3 +1,7 @@
2002-03-06 Christopher Faylor <cgf@redhat.com>
* path.cc (normalize_posix_path): Avoid runs of '.'s > 2.
2002-03-05 Christopher Faylor <cgf@redhat.com> 2002-03-05 Christopher Faylor <cgf@redhat.com>
* errno.cc: Change EPERM associated text to "Operation not permitted" * errno.cc: Change EPERM associated text to "Operation not permitted"

4
winsup/cygwin/path.cc
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@@ -249,7 +249,11 @@ normalize_posix_path (const char *src, char *dst)
break; break;
} }
else if (src[2] && !isslash (src[2])) else if (src[2] && !isslash (src[2]))
{
if (src[2] == '.')
return ENOENT;
break; break;
}
else else
{ {
while (dst > dst_start && !isslash (*--dst)) while (dst > dst_start && !isslash (*--dst))