use strlcpy vs strncpy+a[len-1]='\0'. millert@ ok.

1 files changed, 4 insertions, 6 deletions

diff --git a/src/lib/libc/string/__strerror.c b/src/lib/libc/string/__strerror.c
index 9c023f8a53..04fdce580a 100644
--- a/src/lib/libc/string/__strerror.c
+++ b/src/lib/libc/string/__strerror.c
@@ -32,7 +32,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: __strerror.c,v 1.6 1996/09/25 08:17:30 deraadt Exp $";
+static char *rcsid = "$OpenBSD: __strerror.c,v 1.7 2001/06/27 00:58:56 lebel Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #ifdef NLS
@@ -87,16 +87,14 @@ __strerror(num, buf)
         errnum = num;                           /* convert to unsigned */
         if (errnum < sys_nerr) {
 #ifdef NLS
-                strncpy(buf, catgets(catd, 1, errnum,
-                    (char *)sys_errlist[errnum]), NL_TEXTMAX-1);
-                buf[NL_TEXTMAX - 1] = '\0';
+                strlcpy(buf, catgets(catd, 1, errnum,
+                    (char *)sys_errlist[errnum]), NL_TEXTMAX);
 #else
                 return(sys_errlist[errnum]);
 #endif
         } else {
 #ifdef NLS
-                strncpy(buf, catgets(catd, 1, 0xffff, UPREFIX), NL_TEXTMAX-1);
-                buf[NL_TEXTMAX - 1] = '\0';
+                strlcpy(buf, catgets(catd, 1, 0xffff, UPREFIX), NL_TEXTMAX);
 #else
                 strcpy(buf, UPREFIX);
 #endif