[texinfo.tex version 2024-10-28.18]
If I try the following small example
```
\input texinfo.tex
All pitches from G to c′′′′.
@bye
```
I get the attached result, which is bad. What about applying the
trivial patch below?
Werner
======================================================================
--- texinfo.tex~ 2024-10-28 21:17:05.000000000 +0100
+++ texinfo.tex 2024-10-31 16:47:16.110047409 +0100
@@ -11175,7 +11175,7 @@
\DeclareUnicodeCharacter{2287}{\ensuremath\supseteq}%
%
\DeclareUnicodeCharacter{2016}{\ensuremath\Vert}%
- \DeclareUnicodeCharacter{2032}{\ensuremath\prime}%
+ \DeclareUnicodeCharacter{2032}{\ensuremath'}%
\DeclareUnicodeCharacter{210F}{\ensuremath\hbar}%
\DeclareUnicodeCharacter{2111}{\ensuremath\Im}%
\DeclareUnicodeCharacter{2113}{\ensuremath\ell}%