Update chapters/annotations.tex

Co-authored-by: Henrik Tidefelt <henrikt@wolfram.com>

Author: HansOlsson

chapters/annotations.tex

@@ -1763,7 +1763,7 @@ \subsubsection{Conversion Rules}\label{conversion-rules}
 version of the library (by suitable modifications of the lookup).  Another alternative is to use the old version
 of the library during the conversion.
 
-The previously used special case \lstinline!convertElement("OldClass", "OldName", "")! is equivalent to \lstinline!convertModifiers("OldClass",{"OldName"},fill("",0))! and no conversion is applied to any equations.
+The invalid but previously used form \lstinline!convertElement("OldClass", "OldName", "")! should be handled as \lstinline!convertModifiers("OldClass", {"OldName"}, fill("", 0))! without any conversion applied to equations.
 \end{nonnormative}
 
 \paragraph*{convertClass("OldClass", "NewClass")}\label{convertclassoldclassnewclass}\annotationindex{convertClass}