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| -rw-r--r-- | doc/emacs/custom.texi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/emacs/custom.texi b/doc/emacs/custom.texi index ee818a74b57..87290734cc9 100644 --- a/doc/emacs/custom.texi +++ b/doc/emacs/custom.texi @@ -1245,6 +1245,7 @@ Manual}. These four keywords are not really variables; setting them in any other context has no special meaning. +@cindex fallback modes If you're editing a file across Emacs versions, and a new mode has been introduced to handle a file in a newer Emacs version, you can use several @code{mode} entries to use the new mode (called |