doc/misc/gnus.texi (Fancy Mail Splitting): Fix missing backslash on \\&

diff --git a/doc/misc/gnus.texi b/doc/misc/gnus.texi
index 983887d721d788df402366647043213234cecef1..a7a9647fd819e2d53b3ed888cb71d40a9f7f0306 100644 (file)
--- a/doc/misc/gnus.texi
+++ b/doc/misc/gnus.texi
@@ -15400,7 +15400,7 @@ substitutions in the group names), you can say things like:
 In this example, messages sent to @samp{debian-foo@@lists.debian.org}
 will be filed in @samp{mail.debian.foo}.
 
-If the string contains the element @samp{\&}, then the previously
+If the string contains the element @samp{\\&}, then the previously
 matched string will be substituted.  Similarly, the elements @samp{\\1}
 up to @samp{\\9} will be substituted with the text matched by the
 groupings 1 through 9.