svn commit: r293977 - head/usr.sbin/boot0cfg

[John Baldwin]

Author: jhb
Date: Thu Jan 14 15:49:24 2016
New Revision: 293977
URL: https://svnweb.freebsd.org/changeset/base/293977

Log:
  Adjust previous fix to conform to the existing style in this file.

Modified:
  head/usr.sbin/boot0cfg/boot0cfg.c

Modified: head/usr.sbin/boot0cfg/boot0cfg.c
==============================================================================
--- head/usr.sbin/boot0cfg/boot0cfg.c	Thu Jan 14 15:49:15 2016	(r293976)
+++ head/usr.sbin/boot0cfg/boot0cfg.c	Thu Jan 14 15:49:24 2016	(r293977)
@@ -336,8 +336,7 @@ read_mbr(const char *disk, u_int8_t **mb
 	close(fd);
 	return (mbr_size);
     }
-    *mbr = malloc(sizeof(buf));
-    if (*mbr == NULL)
+    if ((*mbr = malloc(sizeof(buf))) == NULL)
 	errx(1, "%s: unable to allocate MBR buffer", disk);
     memcpy(*mbr, buf, sizeof(buf));
     close(fd);