* cmdargs.texi (General Variables):

Fix TMPDIR documentation to match the code's behavior.

diff --git a/doc/emacs/ChangeLog b/doc/emacs/ChangeLog
index bcd9c0c0693ff5c0f0c3057354fb0889e67db936..e5404a15c59c04d0863cf49964a369326e6c2d9c 100644 (file)
--- a/doc/emacs/ChangeLog
+++ b/doc/emacs/ChangeLog
@@ -1,3 +1,8 @@
+2013-02-13  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * cmdargs.texi (General Variables):
+       Fix TMPDIR documentation to match the code's behavior.
+
 2013-02-10  Glenn Morris  <rgm@gnu.org>
 
        * trouble.texi (Checklist): Update bug keybinding.

diff --git a/doc/emacs/cmdargs.texi b/doc/emacs/cmdargs.texi
index c4a74042865dd189368cd254e4a6042a1d6df34a..19b439afc7fdcf74881303e2f109bf32c4ea2a7e 100644 (file)
--- a/doc/emacs/cmdargs.texi
+++ b/doc/emacs/cmdargs.texi
@@ -567,10 +567,9 @@ terminal specified by @env{TERM}.  This defaults to
 These environment variables are used to initialize the variable
 @code{temporary-file-directory}, which specifies a directory in which
 to put temporary files (@pxref{Backup}).  Emacs tries to use
-@env{TMPDIR} first; if that is unset, it tries @env{TMP}, then
-@env{TEMP}, and finally @file{/tmp}.  But on MS-Windows and MS-DOS,
-Emacs tries @env{TEMP}, then @env{TMPDIR}, then @env{TMP}, and finally
-@file{c:/temp}.
+@env{TMPDIR} first.  If that is unset, Emacs normally falls back on
+@file{/tmp}, but on MS-Windows and MS-DOS it instead falls back on
+@env{TMP}, then @env{TEMP}, and finally @file{c:/temp}.
 
 @item TZ
 This specifies the current time zone and possibly also daylight