* lisp/progmodes/xref.el (xref--xref-buffer-mode) (xref--transient-buffer-mode, xref-edit-save-changes): Change "XREF" to "Xref" for internal consistency. * doc/emacs/maintaining.texi (Xref Commands): Same.
* lisp/progmodes/xref.el (xref--xref-buffer-mode) (xref--transient-buffer-mode, xref-edit-save-changes): Change "XREF" to "Xref" for internal consistency. * doc/emacs/maintaining.texi (Xref Commands): Same.