cp: detect and prevent infinite recursion
authorvda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Mon, 27 Aug 2007 16:51:30 +0000 (16:51 +0000)
committervda <vda@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Mon, 27 Aug 2007 16:51:30 +0000 (16:51 +0000)
commite4d50a7e2ae0bbe153ba3bb054d8ad8371bd8c27
tree67e8f21b25ccc1ab4d73f3dc5136854e6a432f91
parentfa3df2ef01516e4a67e78e868aad14beaef98e2d
cp: detect and prevent infinite recursion

git-svn-id: svn://busybox.net/trunk/busybox@19705 69ca8d6d-28ef-0310-b511-8ec308f3f277
libbb/copy_file.c