Swapon cannot get it right, when swap device does not exist.

[Dennis Olsson]

Index:		/usr/src/etc/swapon.c
		/etc/swapon

Description:
	When adding a non existing device (or the default swap
	device), swapon gives a wrong message.

Repeat-By:
	Try:	/etc/swapon -a

	Your swapon is *not* okay, if it reports something like:

		Adding /dev/ra0b as swap device
		No such device: \c

	but it's okay, if the answer is something like:

		Adding /dev/ra0b as swap device
		/dev/ra0b: No such device

Fix:
	The bug is due to a little omission of an argument in the
	printf-statement, reporting the non existing file/device.

*** swapon.c	Fri Dec  7 17:09:16 1984
--- swapon.c-orig	Wed Jun  9 05:10:51 1982
***************
*** 27,33
  			if (syscall(VSWAPON, fsp->fs_spec) == -1) {
  				extern errno;
  				extern char *sys_errlist[];
! 				printf("%s: %s\n", fsp->fs_spec,
  				    sys_errlist[errno]);
  				stat = 1;
  			}

--- 27,33 -----
  			if (syscall(VSWAPON, fsp->fs_spec) == -1) {
  				extern errno;
  				extern char *sys_errlist[];
! 				printf("%s: %s\n",
  				    sys_errlist[errno]);
  				stat = 1;
  			}
---------
Snail: Dennis Olsson, DIKU, Sigurdsgade 41, DK-2200 Copenhagen N, Denmark.
 UUCP: ..mcvax!diku!doss                           +45 1 83 62 57 ext. 13.