[rancid] ASA line indentation

[David Croft]

I have a weird problem with the Cisco ASA 5540. For some reason, the
indentation of various lines of the config keeps changing. This only
seems to happen when I actually change the config - I change one line
in the config, and then a load of extra bogus diffs appear that are
just indentation changes.

For example, in the config below, the only genuine change I made was
to add dns-guard, but lots of extra diffs appear.

It doesn't cause any extra mails to be sent, since it does only happen
when I do change something, but it does show a load of spurious diffs.

Has anyone else found this and is there a way to work around this in
rancid - for example by removing all leading spaces from every line
before storing it in CVS?

Regards,

David


Index: configs/fw01-active.x.x.net.uk
===================================================================
retrieving revision 1.87
diff -u -4 -r1.87 fw01-active.x.x.net.uk
@@ -67,8 +67,9 @@
 hostname fw01
 domain-name x.x.net.uk
 enable password x encrypted
 names
+ dns-guard
 !
 interface GigabitEthernet0/0
  description to core routers via vlan 5 on distribution switches
  speed 1000
@@ -82,10 +83,10 @@
  description to distribution switches via vlan 6
  speed 1000
  duplex full
  nameif inside
-  security-level 50
- ip address x 255.255.255.248 standby x
+ security-level 50
+  ip address x 255.255.255.248 standby x
  ospf cost 10
 !
 interface GigabitEthernet0/2
  speed 1000
@@ -105,10 +106,10 @@
 !
 interface Management0/0
  speed 100
  duplex full
-  nameif management
- security-level 100
+ nameif management
+  security-level 100
  ip address 192.168.0.1 255.255.255.0 standby 192.168.0.199
  ospf cost 10
  ospf network point-to-point non-broadcast
  management-only
@@ -128,10 +129,10 @@
  description to noc 3560
  speed 1000
  duplex full
  nameif inside-noc
-  security-level 100
- no ip address
+ security-level 100
+  no ip address
 !
 interface GigabitEthernet1/3
  shutdown
  no nameif
@@ -221,9 +222,9 @@
  area 0
  log-adj-changes
 !
 router eigrp 1
- no auto-summary
+  no auto-summary
  neighbor x interface inside
  neighbor x interface inside
  network x 255.255.255.248
 !
@@ -266,10 +267,10 @@
 sysopt noproxyarp inside-noc
 sla monitor 1
  type echo protocol ipIcmpEcho x interface outside
  timeout 2000
-  threshold 4000
- frequency 5
+ threshold 4000
+  frequency 5
 sla monitor schedule 1 life forever start-time now
 sla monitor 2
  type echo protocol ipIcmpEcho x interface outside
  timeout 2000
@@ -357,6 +358,6 @@
 tunnel-group Remote-Staff ipsec-attributes
  pre-shared-key *
 smtp-server x x
 prompt hostname context
- Cryptochecksum:9ada600f57fb6994832ba5bcef07562b
+ Cryptochecksum:db711fa252d3a044ca708fc6099a8af2
 : end