more words about return value

1999-02-13 00:04:54 +00:00 · 1999-02-13 00:04:54 +00:00 · 28666df735
commit 28666df735
parent ae6996c0c9
1 changed files with 5 additions and 1 deletions
--- a/lib/libc/string/strxfrm.3
+++ b/lib/libc/string/strxfrm.3
@ -78,7 +78,11 @@ two original strings with
 Upon successful completion,
 .Fn strxfrm
 returns the length of the transformed string not including
-the terminating null character.
+the terminating null character. If this value is
+.Fa n
+or more, the contents of
+.Fa dst
+are indeterminate.
 .Sh BUGS
 Sometimes the behavior of this function is unpredictable.
 .Sh SEE ALSO