hyperref complains about the use of "\@" in a section title:
Package hyperref Warning: Token not allowed in a PDF string (Unicode):
(hyperref) removing `\spacefactor' on input line 1978.
Package hyperref Warning: Token not allowed in a PDF string (Unicode):
(hyperref) removing `\@m' on input line 1978.
Fixes: 9facbec307ee ("treewide: Mark non-end-of-sentence full-stop of 'vs.' as such")
Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx>
---
advsync/rt.tex | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/advsync/rt.tex b/advsync/rt.tex
index f5e8e685..067927e9 100644
--- a/advsync/rt.tex
+++ b/advsync/rt.tex
@@ -1975,7 +1975,7 @@ on \clnrefrange{upd:b}{upd:e}.
This example shows how RCU can provide deterministic read-side
data-structure access to real-time programs.
-\subsection{Real Time vs.\@ Real Fast: How to Choose?}
+\subsection{Real Time vs.~Real Fast: How to Choose?}
\label{sec:advsync:Real Time vs. Real Fast: How to Choose?}
The choice between real-time and real-fast computing can be a difficult one.
--
2.17.1
