Commit 23310d0e authored by Eli Zaretskii's avatar Eli Zaretskii

Document use of EMAIL.

parent a502d5f3
...@@ -238,6 +238,11 @@ automatically at startup, if it exists. When Emacs offers to save ...@@ -238,6 +238,11 @@ automatically at startup, if it exists. When Emacs offers to save
modified buffers, it saves the abbrevs too if they have changed. It modified buffers, it saves the abbrevs too if they have changed. It
can do this either silently or asking for confirmation first, can do this either silently or asking for confirmation first,
according to the value of `save-abbrevs'. according to the value of `save-abbrevs'.
+++
** If the environment variable EMAIL is defined, Emacs now uses its value
to compute the default value of `use-mail-address', in preference to
concatenation of `user-login-name' with the name of your host machine.
* Incompatible Editing Changes in Emacs 22.1 * Incompatible Editing Changes in Emacs 22.1
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