(File Name Cache): Make it clear that the cache is not persistent.

diff --git a/man/ChangeLog b/man/ChangeLog
index f225833af07d5c374aa9b1d0c47c338406e3bceb..fe8ffcc7ce0fb98e38f1e226d4d014f3de76bc00 100644 (file)
--- a/man/ChangeLog
+++ b/man/ChangeLog
@@ -1,3 +1,8 @@
+2006-03-28  Eli Zaretskii  <eliz@gnu.org>
+
+       * files.texi (File Name Cache): Make it clear that the cache is
+       not persistent.
+
 2006-03-27  Reiner Steib  <Reiner.Steib@gmx.de>
 
        * gnus-faq.texi: Use .invalid.

diff --git a/man/files.texi b/man/files.texi
index fa65ef32068f278d6e43dadaad1b5a8bcce0e2b9..8ed89ac75e141f5106b553cc8c8f460e29ae845f 100644 (file)
--- a/man/files.texi
+++ b/man/files.texi
@@ -3417,9 +3417,9 @@ file by name, without having to remember exactly where it is located.
 When typing a file name in the minibuffer, @kbd{C-@key{tab}}
 (@code{file-cache-minibuffer-complete}) completes it using the file
 name cache.  If you repeat @kbd{C-@key{tab}}, that cycles through the
-possible completions of what you had originally typed.  Note that the
-@kbd{C-@key{tab}} character cannot be typed on most text-only
-terminals.
+possible completions of what you had originally typed.  (However, note
+that the @kbd{C-@key{tab}} character cannot be typed on most text-only
+terminals.)
 
   The file name cache does not fill up automatically.  Instead, you
 load file names into the cache using these commands:
@@ -3444,6 +3444,10 @@ of directory names.
 Clear the cache; that is, remove all file names from it.
 @end table
 
+  The file name cache is not persistent: it is kept and maintained
+only for the duration of the Emacs session.  You can view the contents
+of the cache with the @code{file-cache-display} command.
+
 @node File Conveniences
 @section Convenience Features for Finding Files