Date: Tue, 16 Sep 1997 13:53:43 +0400 From: Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru> To: freebsd-current@freebsd.org Subject: FTS broken in -current Message-ID: <199709160953.NAA00917@tejblum.dnttm.rssi.ru>
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'rm -r' doesn't work if the name of directory has slash at the end.
dima@tejblum|/usr/home/dima/misc>mkdir rmtest
dima@tejblum|/usr/home/dima/misc>touch rmtest/a
dima@tejblum|/usr/home/dima/misc>touch rmtest/b
dima@tejblum|/usr/home/dima/misc>rm -r rmtest/
rm: rmtest: Operation not permitted
rm: rmtest: Operation not permitted
rm: rmtest: Directory not empty
find -L is also broken.
The problem is in the NAPPEND macro (in fts.c). Reverting it to the previous
revision fixed the problem.
An attempt to make a comment true also probably fixed the problem:
--- fts.c.00 Sun Aug 31 13:47:24 1997
+++ fts.c Tue Sep 16 13:16:48 1997
@@ -745,11 +745,11 @@
/*
* If not changing directories, reset the path back to original
* state.
*/
if (ISSET(FTS_NOCHDIR)) {
- if (cp - 1 > sp->fts_path)
+ if (len == cur->fts_pathlen)
--cp;
*cp = '\0';
}
/*
Dima
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