[ifndr.lex] Replace C++ with \Cpp

jensmaurer · jensmaurer · commit 9d19eae9359e · 2025-04-11T16:40:12.000+02:00
diff --git a/source/ifndr.tex b/source/ifndr.tex
@@ -13,7 +13,7 @@
 
 \pnum
 \ifndrxref{lex.name.reserved} \\
-Some identifiers are reserved for use by C++ implementations and shall not be used otherwise; no
+Some identifiers are reserved for use by \Cpp{} implementations and shall not be used otherwise; no
 diagnostic is required.
 
 \pnum
