email-print-mime-structure: add tab completion

This is modeled after the use of argcomplete in diffoscope, and it
should be possible to use it for any other pythonic mailscript that
uses argparse.

Signed-off-by: Daniel Kahn Gillmor <dkg@fifthhorseman.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/debian/rules b/debian/rules
index e8e22ba..6d50bf4 100755
--- a/debian/rules
+++ b/debian/rules
@@ -1,4 +1,4 @@
 #!/usr/bin/make -f
 
 %:
-	dh $@ --with elpa
+	dh $@ --with elpa --with bash-completion