svn commit: r245184 - head/usr.bin/tail

[Xin LI]

Author: delphij
Date: Tue Jan  8 22:14:45 2013
New Revision: 245184
URL: http://svnweb.freebsd.org/changeset/base/245184

Log:
  Use calloc() to get zeroed memory.
  
  MFC after:	1 month

Modified:
  head/usr.bin/tail/read.c

Modified: head/usr.bin/tail/read.c
==============================================================================
--- head/usr.bin/tail/read.c	Tue Jan  8 22:12:45 2013	(r245183)
+++ head/usr.bin/tail/read.c	Tue Jan  8 22:14:45 2013	(r245184)
@@ -143,9 +143,8 @@ lines(FILE *fp, const char *fn, off_t of
 	char *p, *sp;
 	int blen, cnt, recno, wrap;
 
-	if ((llines = malloc(off * sizeof(*llines))) == NULL)
-		err(1, "malloc");
-	bzero(llines, off * sizeof(*llines));
+	if ((llines = calloc(off, sizeof(*llines))) == NULL)
+		err(1, "calloc");
 	p = sp = NULL;
 	blen = cnt = recno = wrap = 0;
 	rc = 0;