[SCM] libav/experimental: add Pre-Depend on dpkg to libav-tools to ensure smooth updates

[fabian-guest at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit dfafc1eff1cccd5566d4ca47d8033bc282e495f0
Author: Reinhard Tartler <siretart at tauware.de>
Date:   Mon Jun 25 20:57:51 2012 +0200

    add Pre-Depend on dpkg to libav-tools to ensure smooth updates
    
    patch taken from ubuntu branch

diff --git a/debian/control b/debian/control
index a4e85ca..04f42f8 100644
--- a/debian/control
+++ b/debian/control
@@ -66,6 +66,8 @@ Architecture: any
 Replaces:
  libavcodec-extra-53 (<< 4:0.6~),
  libavcodec53 (<< ${source:Version})
+Pre-Depends:
+ dpkg (>= 1.15.7.2~)
 Depends:
  ${misc:Depends},
  ${shlibs:Depends}

-- 
Libav/FFmpeg packaging