Fix the grammar in the isgraph(3) description, almost as per the PR.

PR: 140455 Submitted by: Jeremy Huddleston <jeremyhu@apple.com> MFC after: 2 weeks
svn path=/head/; revision=199244
2009-11-13 09:03:50 +00:00 · 2009-11-13 09:03:50 +00:00 · 94317a7384 · 2020-12-20 02:59:44 +00:00
commit 94317a7384
parent e42fc36867
1 changed files with 1 additions and 1 deletions
--- a/lib/libc/locale/isgraph.3
+++ b/lib/libc/locale/isgraph.3
@ -50,7 +50,7 @@ The
 function tests for any printing character except space
 .Pq Ql "\ "
 and other
-locale specific space-like characters.
+locale-specific space-like characters.
 The value of the argument must be representable as an
 .Vt "unsigned char"
 or the value of