Index: doc/theses/mike_brooks_MMath/background.tex
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--- doc/theses/mike_brooks_MMath/background.tex	(revision 69de8d1f9acee71def8329ad93b577474da35e37)
+++ doc/theses/mike_brooks_MMath/background.tex	(revision b0fff426bfa7afb23f85c3219e44079045177f4f)
@@ -988,5 +988,4 @@
 The user's last argument is the field name; the macro expansion uses it as @(&r2)->d@, causing the compiler to insert the link-field offset.
 With this information, the API can use node pointers for conversing with the user, and also work on the link fields within.
-However, when there is only one set of link fields, the user is required to manage a redundant parameter.
 
 An aspect of layout control is allowing the user to specify link fields explicitly, controlling field order and attributes within the @req@ object.