dgit: Add missing `use' for Dpkg::Compresson et al.

Closes:#879526.

Reported-by: Didier 'OdyX' Raboud
Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/dgit b/dgit
index 42647ce..afe209e 100755
--- a/dgit
+++ b/dgit
@@ -30,6 +30,8 @@ use File::Path;
 use File::Temp qw(tempdir);
 use File::Basename;
 use Dpkg::Version;
+use Dpkg::Compression;
+use Dpkg::Compression::Process;
 use POSIX;
 use IPC::Open2;
 use Digest::SHA;