chore(migration): fix newline encoding in PR description (googleapis#11207)

vchudnov-g · web-flow · commit fe22c442d21f · 2023-05-31T19:52:00.000-04:00
diff --git a/scripts/split_repo_migration/single-library.git-migrate-history.sh b/scripts/split_repo_migration/single-library.git-migrate-history.sh
@@ -166,7 +166,7 @@ git push -u origin "${BRANCH}" --force
 # create pull request
 if which gh > /dev/null
 then
-  gh pr create --title "chore(migration): Migrate code from ${SOURCE_REPO} into ${TARGET_PATH}" --body "See #${ISSUE_NUMBER}. $(echo '\n\nThis PR should be merged with a merge-commit, not a squash-commit, in order to preserve the git history.')"
+  gh pr create --title "chore(migration): Migrate code from ${SOURCE_REPO} into ${TARGET_PATH}" --body "$(echo "See #${ISSUE_NUMBER}. \n\nThis PR should be merged with a merge-commit, not a squash-commit, in order to preserve the git history.")"
 else
   hub pull-request -m "migrate code from ${SOURCE_REPO}"
 fi
