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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
commit35b12ec0fb20bb64dd6434f6b17af34e03783209 (patch)
treeaf4248a05151949ab58fa8f78e9787cd63dcad78 /INSTALL
parent6507ffb1a3cf614524126de121c8b53e008397e6 (diff)
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-rw-r--r--INSTALL5
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diff --git a/INSTALL b/INSTALL
index 032ffd19c1f..e229d67ed1f 100644
--- a/INSTALL
+++ b/INSTALL
@@ -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.