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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/ChangeLog | 5 | ||||
| -rw-r--r-- | doc/coreutils.texi | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/doc/ChangeLog b/doc/ChangeLog index 6cdf3743f..85be546a2 100644 --- a/doc/ChangeLog +++ b/doc/ChangeLog @@ -1,3 +1,8 @@ +2006-08-15 Paul Eggert <eggert@cs.ucla.edu> + + * coreutils.texi (df invocation): df exits nonzero if it outpus + nothing. + 2006-08-09 Paul Eggert <eggert@cs.ucla.edu> * coreutils.texi (dd invocation): Warn about oflag=append without diff --git a/doc/coreutils.texi b/doc/coreutils.texi index bf4d32f37..12215c3c1 100644 --- a/doc/coreutils.texi +++ b/doc/coreutils.texi @@ -9426,6 +9426,10 @@ Ignored; for compatibility with System V versions of @command{df}. @end table @exitstatus +Failure includes the case where no output is generated, so you can +inspect the exit status of a command like @samp{df -t ext3 -t reiserfs +@var{dir}} to test whether @var{dir} is on a file system of type +@samp{ext3} or @samp{reiserfs}. @node du invocation |