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From: Warner Losh <imp@FreeBSD.org>
Date: Sat, 29 Nov 2008 02:28:06 +0000 (UTC)
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Subject: svn commit: r185422 - head/sbin/mount_msdosfs
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Author: imp
Date: Sat Nov 29 02:28:05 2008
New Revision: 185422
URL: http://svn.freebsd.org/changeset/base/185422

Log:
  Noticed the following error message:
  
  mount_msdosfs: /dev/cf0s1: : Operation not supported by device
  
  and thought I'd fix it to be:
  
  mount_msdosfs: /dev/cf0s1: Operation not supported by device
  
  Not sure why errmsg isn't getting filled in, or why this error is even
  happening at all... (fsck_msdosfs is clean, and I can mount this same
  CF elsewhere).

Modified:
  head/sbin/mount_msdosfs/mount_msdosfs.c

Modified: head/sbin/mount_msdosfs/mount_msdosfs.c
==============================================================================
--- head/sbin/mount_msdosfs/mount_msdosfs.c	Fri Nov 28 23:44:13 2008	(r185421)
+++ head/sbin/mount_msdosfs/mount_msdosfs.c	Sat Nov 29 02:28:05 2008	(r185422)
@@ -218,8 +218,12 @@ main(int argc, char **argv)
 	build_iovec_argf(&iov, &iovlen, "mask", "%u", mask);
 	build_iovec_argf(&iov, &iovlen, "dirmask", "%u", dirmask);
 
-	if (nmount(iov, iovlen, mntflags) < 0)
-		err(1, "%s: %s", dev, errmsg);
+	if (nmount(iov, iovlen, mntflags) < 0) {
+		if (errmsg[0])
+			err(1, "%s: %s", dev, errmsg);
+		else
+			err(1, "%s", dev);
+	}
 
 	exit (0);
 }