add documentation for class

yast · Sep 18, 2014 · 851ffca · 851ffca
1 parent 182646a
commit 851ffca
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/lib/bootloader/backup_br.rb b/src/lib/bootloader/backup_br.rb
@@ -3,13 +3,16 @@
 Yast.import "BootCommon"
 
 module Bootloader
+  # Responsibility of class is to manage backups of MBR, respective PBR of disk,
+  # respective partition.
   class BackupBR
     class << self
       include Yast::Logger
       BASH_PATH = Yast::Path.new(".target.bash")
       BASH_OUTPUT_PATH = Yast::Path.new(".target.bash_output")
       MAIN_BACKUP_DIR = "/var/lib/YaST2/backup_boot_sectors/"
       KEPT_BACKUPS = 10
+
       # Creates backup of MBR or PBR of given device.
       # Backup is stored in /var/lib/YaST2/backup_boot_sectors, in logs
       # directory and if it is MBR of primary disk, then also in /boot/backup_mbr