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1 files changed, 1 insertions, 1 deletions
diff --git a/doc/tech-notes/config.html b/doc/tech-notes/config.html
index 6a6cabc5..d448cdac 100644
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+++ b/doc/tech-notes/config.html
@@ -312,7 +312,7 @@ is somewhat related to this option.
<P>
In addition to a list of actual addresses,
-you may use regular expressions (as used with egrep with the ignore case flag)
+you may use regular expressions (as used with grep -E with the ignore case flag)
to describe the addresses you want to match.
<EM>Alpine</EM> will somewhat arbitrarily interpret your entry as a regular
expression if it contains any of the characters