(Text): Replace inforef to emacs-xtra by conditional xref's, depending on

@iftex/@ifnottex.

diff --git a/man/text.texi b/man/text.texi
index 97e6aa5033835ebe74a73bf7a1b46c4e9a0cfd7f..06cc7cfd40928f88668c702cff5072cdf7a1eca4 100644 (file)
--- a/man/text.texi
+++ b/man/text.texi
@@ -55,7 +55,13 @@ Then the formatting appears on the screen in Emacs while you edit.
   If you need to edit pictures made out of text characters (commonly
 referred to as ``ASCII art''), use @kbd{M-x edit-picture} to enter
 Picture mode, a special major mode for editing such pictures.
-@inforef{Picture Mode,, emacs-xtra}.
+@iftex
+@xref{Picture Mode,,, emacs-xtra}.
+@end iftex
+@ifnottex
+@xref{Picture Mode}.
+@end ifnottex
+
 
 @cindex skeletons
 @cindex templates