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authorRichard M. Stallman <rms@gnu.org>1995-03-25 18:07:05 +0000
committerRichard M. Stallman <rms@gnu.org>1995-03-25 18:07:05 +0000
commit485ec75ff06a1ef7ab2be050f3f309add0fb43ed (patch)
tree679365d4ca9d15be8d18541bdd39d4ba08a461c3 /INSTALL
parentbc76c01de5cfa5e63e14cf02fc7697390303d6d5 (diff)
downloademacs-485ec75ff06a1ef7ab2be050f3f309add0fb43ed.tar.gz
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@@ -135,6 +135,11 @@ rather than `defvar', as used by `./lisp/paths.el'. For example,
is how you would override the default value of the variable
news-inews-program (which is "/usr/local/inews").
+Before you override a variable this way, *look at the value* that the
+variable gets by default! Make sure you know what kind of value the
+variable should have. If you don't pay attention to what you are
+doing, you'll make a mistake.
+
Note that, on some systems, the code you place in site-init.el must
not use expand-file-name or any other function which may look
something up in the system's password and user information database.