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Diffstat (limited to 'doc/coreutils.texi')
| -rw-r--r-- | doc/coreutils.texi | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/doc/coreutils.texi b/doc/coreutils.texi index 3785eae9f..0de856089 100644 --- a/doc/coreutils.texi +++ b/doc/coreutils.texi @@ -7773,10 +7773,14 @@ is a terminal, and the @option{-f} or @option{--force} option is not given, own the file, or have write permission on its directory.) If the response is not affirmative, the file is skipped. -@emph{Warning}: If you try to move a symlink that points to a directory, -and you specify the symlink with a trailing slash, then @command{mv} -doesn't move the symlink but instead moves the directory referenced -by the symlink. @xref{Trailing slashes}. +@emph{Warning}: Avoid specifying a source name with a trailing slash, +when it might be a symlink to a directory. +Otherwise, @command{mv} may do something very surprising, since +its behavior depends on the underlying rename system call. +On modern Linux systems, it fails with @code{errno=ENOTDIR}. +However, on other systems (at least FreeBSD 6.1 and Solaris 10) it silently +renames not the symlink but rather the directory referenced by the symlink. +@xref{Trailing slashes}. The program accepts the following options. Also see @ref{Common options}. |