From 5e80901ea39f40c1763ee64dae80fb0a89210db3 Mon Sep 17 00:00:00 2001
From: Mark Wooding <mdw@distorted.org.uk>
Date: Tue, 8 Oct 2019 11:24:37 +0100
Subject: [PATCH] utils/str.3: Fix typeface for mathematics.

---
 utils/str.3 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/utils/str.3 b/utils/str.3
index 13bc18f..09a6f24 100644
--- a/utils/str.3
+++ b/utils/str.3
@@ -151,7 +151,8 @@ with a zero flags word, which is the normal case.
 The function
 .B str_sanitize
 copies at most
-.I sz \- 1
+.I sz
+\- 1
 characters from the string
 .I p
 to
-- 
2.11.0