Fix PPA upload, next attempt

Signed-off-by: Rob Caelers <[email protected]>

Author: rcaelers

build/travis/ppa.sh

@@ -83,8 +83,6 @@ do
 
     debuild -p"gpg --passphrase-file /tmp/secrets/priv-key --batch --no-tty --yes --pinentry-mode loopback" -d -S -sa -k9D5F98D3149A28DB -j8 --lintian-opts --suppress-tags bad-distribution-in-changes-file
 
-    ls -laR $BUILD_DIR/$series
-
     if [[ -z "$TRAVIS_TAG" ]]; then
         echo "No tag build."
         if [[ $series == "bionic" ]]; then