[XFS] If cmn_err is called with a CR character at the end of the input then

do not add one.

SGI Modid: 2.5.x-xfs:slinx:134299a

fs/xfs/support/debug.c

@@ -85,8 +85,8 @@ void
 cmn_err(register int level, char *fmt, ...)
 {
 	char	*fp = fmt;
-	ulong	flags;
 	int	len;
+	ulong	flags;
 	va_list	ap;
 
 	level &= XFS_ERR_MASK;