strchr(3): Mdoc fixes.

2015-06-04 21:54:46 +00:00 · 2015-06-04 21:54:46 +00:00 · bc19279e14
commit bc19279e14
parent 5f12aa248a
1 changed files with 5 additions and 3 deletions
--- a/lib/libc/string/strchr.3
+++ b/lib/libc/string/strchr.3
@ -113,10 +113,12 @@ and
 .Fn strrchr
 conform to
 .St -isoC .
-The
+The function
 .Fn strchrnul
-is a GNU extension .
-.Sh History
+is a
+.Tn GNU
+extension.
+.Sh HISTORY
 The
 .Fn strchrnul
 function first appeared in glibc 2.1.1 and was added in