Re: [PATCH 3/5] Fix weird quoting in stap-probe.c

> From: Tom Tromey <[email protected]>
> Date: Sat, 22 Aug 2026 14:30:05 -0600
> Cc: Tom Tromey <[email protected]>
> 
> I found some code in stap-probe.c that split the quoting in a strange
> way:
> 
> 		warning (_("unrecognized bitness %s%c' for probe `%s'"),
> 			 got_minus ? "`-" : "`", *cur,
> 
> Here the leading ` is not part of the format string.  I found this odd
> and so I split this fix out into its own patch.

This changes the quoting style of "-7" and the like.  As the test
suite shows, it was previously quoted as `-7'.  Is there a good reason
for this change?  I'm not sure I understand what is weird about this
quoting or ` not being part of the format string.  Is this just a
style-preference thing?