s/can/should/ for use of free(3)

This commit is contained in:
Michael Kerrisk 2008-07-14 18:41:50 +00:00
parent 97de53cad0
commit 60d38add84
1 changed files with 1 additions and 2 deletions

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@ -34,8 +34,7 @@ contents is a duplicate of the wide-character string pointed to by \fIs\fP.
Memory for the new wide-character string is
obtained with
.BR malloc (3),
and
can be freed with
and should be freed with
.BR free (3).
.SH "RETURN VALUE"
The