use unbuffered i/o for script adding launchpad comments
Using unbuffered I/O should let us see some output sooner and make
debugging hangs easier.
@@ -94,7 +94,7 @@ BUGS=$(git log $PREVIOUS..$VERSION | egrep -i "Closes(.| )Bug:" | egrep -o "[0-9
if [[ -z "$BUGS" ]]; then
echo "No bugs found $PREVIOUS .. $VERSION"
else
- $TOOLSDIR/launchpad_add_comment.py \
+ python2 -u $TOOLSDIR/launchpad_add_comment.py \
--subject="Fix included in $REPO $VERSION" \
--content="This issue was fixed in the $REPO $VERSION $RELEASETYPE." \
$BUGS
