[basic.scope.scope] Replace "warning" with "diagnostic message"

eisenwave · web-flow · commit 6938129cc044 · 2025-03-10T20:42:18.000+01:00
diff --git a/source/basic.tex b/source/basic.tex
@@ -1077,7 +1077,7 @@
 \end{itemize}
 
 \recommended
-Implementations should not emit a warning
+Implementations should not emit a diagnostic message
 that a name-independent declaration is used or unused.
 
 \pnum
