Author: jimharris
Date: Wed Jul 17 23:14:41 2013
New Revision: 253436
URL: http://svnweb.freebsd.org/changeset/base/253436

Log:
  Always initialize fd to 0 in open_dev().
  
  Sponsored by: Intel
  Reviewed by:  carl
  MFC after:    3 days

Modified:
  head/sbin/nvmecontrol/nvmecontrol.c

Modified: head/sbin/nvmecontrol/nvmecontrol.c
==============================================================================
--- head/sbin/nvmecontrol/nvmecontrol.c Wed Jul 17 23:03:10 2013        
(r253435)
+++ head/sbin/nvmecontrol/nvmecontrol.c Wed Jul 17 23:14:41 2013        
(r253436)
@@ -166,6 +166,8 @@ open_dev(const char *str, int *fd, int s
        struct stat     devstat;
        char            full_path[64];
 
+       *fd = 0;
+
        if (!strnstr(str, NVME_CTRLR_PREFIX, strlen(NVME_CTRLR_PREFIX))) {
                if (show_error)
                        warnx("controller/namespace ids must begin with '%s'",
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