emacs-28 3b5e29eaa3: tramp.texi texinfo 4.13 compatibility

[Glenn Morris]

branch: emacs-28
commit 3b5e29eaa36880183517680a3964d3de5f3b40df
Author: Glenn Morris <rgm@gnu.org>
Commit: Glenn Morris <rgm@gnu.org>

    tramp.texi texinfo 4.13 compatibility
    
    * doc/misc/tramp.texi (Frequently Asked Questions):
    Restore compatibility with Texinfo < 5.
---
 doc/misc/tramp.texi | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/doc/misc/tramp.texi b/doc/misc/tramp.texi
index 396ff0412c..28da4b385c 100644
--- a/doc/misc/tramp.texi
+++ b/doc/misc/tramp.texi
@@ -4336,8 +4336,11 @@ The official name is ``Tramp''.  This is used in 
comments, docstrings,
 and everywhere speaking about @value{tramp}.
 
 However, for historical reasons this is formatted as ``@@sc@{Tramp@}''
-in the @value{tramp} manual@inlinefmt{info,, @ref{(texinfo)
-Smallcaps}}.  So it looks different there.
+in the @value{tramp} manual.
+@ifinfo
+@pxref{Smallcaps, , , texinfo}.
+@end ifinfo
+So it looks different there.
 
 
 @item