release helper improvement

Author: CoderDake

tool/release_helper.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -ex
+#!/bin/bash -e
 
 DEVTOOLS_REMOTE=$(git remote -v | grep "flutter/devtools.git" | grep "(fetch)"| tail -n1 | cut -w -f1)
 TYPE=$1
@@ -41,9 +41,12 @@ git commit -am "$COMMIT_MESSAGE"
 
 git checkout $CLEAN_BRANCH
 
+echo "------------------------"
 echo "RELEASE HELPER FINISHED"
-echo "Clean Branch: $CLEAN_BRANCH"
-echo "Next Branch: $NEXT_BRANCH"
+echo "The branches created are as follows:"
+echo
+echo "DEVTOOLS_CLEAN_BRANCH=\"$CLEAN_BRANCH\""
+echo "DEVTOOLS_NEXT_BRANCH=\" $NEXT_BRANCH\""
 
-export DEVTOOLS_CLEAN_BRANCH=$CLEAN_BRANCH
-export DEVTOOLS_NEXT_BRANCH=$NEXT_BRANCH
+export DEVTOOLS_CLEAN_BRANCH="$CLEAN_BRANCH"
+export DEVTOOLS_NEXT_BRANCH="$NEXT_BRANCH"