diff options
Diffstat (limited to 'doc/emacs/files.texi')
| -rw-r--r-- | doc/emacs/files.texi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/emacs/files.texi b/doc/emacs/files.texi index 21957d03ae9..3a281d223b3 100644 --- a/doc/emacs/files.texi +++ b/doc/emacs/files.texi @@ -429,7 +429,7 @@ by mistake. One thing you can do is type @kbd{M-~} (@code{not-modified}), which clears out the indication that the buffer is modified. If you do this, none of the save commands will believe that the buffer needs to be saved. (@samp{~} is often used as a -mathematical symbol for `not'; thus @kbd{M-~} is `not', metafied.) +mathematical symbol for ``not''; thus @kbd{M-~} is ``not'', metafied.) Alternatively, you can cancel all the changes made since the file was visited or saved, by reading the text from the file again. This is called @dfn{reverting}. @xref{Reverting}. (You could also undo all @@ -1272,7 +1272,7 @@ minibuffer, and displays the differences between the two files in a buffer named @file{*diff*}. This works by running the @command{diff} program, using options taken from the variable @code{diff-switches}. The value of @code{diff-switches} should be a string; the default is -@code{"-c"} to specify a context diff. +@code{"-u"} to specify a unified context diff. @c Note that the actual name of the info file is diffutils.info, @c but it adds a dir entry for diff too. @c On older systems, only "info diff" works, not "info diffutils". |