Changes to m4/doc/m4.texinfo [branch-1_4]

[Eric Blake]

Index: m4/doc/m4.texinfo
diff -u m4/doc/m4.texinfo:1.1.1.1.2.7 m4/doc/m4.texinfo:1.1.1.1.2.8
--- m4/doc/m4.texinfo:1.1.1.1.2.7       Thu May 11 12:56:19 2006
+++ m4/doc/m4.texinfo   Thu May 11 13:27:57 2006
@@ -1807,12 +1807,12 @@
 of any length.
 
 @example
-changequote([[, ]])
+changequote([[[, ]]])
 @result{}
-define([[foo]], [[Macro [[[foo]]].]])
+define([[[foo]]], [[[Macro [[[[[foo]]]]].]]])
 @result{}
 foo
address@hidden [foo].
address@hidden [[foo]].
 @end example
 
 Changing the quotes to the empty strings will effectively disable the