[No QA] Single brackets not double brackets

[roryabraham]

Details

Incorrect bash operator

Fixed Issues

Fixes failed workflow run: https://github.com/Expensify/Expensify.cash/runs/2787308706?check_suite_focus=true

Tests

Merge-to-test 🙃

But I did do some local testing in my ubuntu VM:

vagrant@expensidev2004:/vagrant/Expensify.cash$ if [[ -z ]]; then echo "empty"; else echo "not empty"; fi;
bash: unexpected argument `]]' to conditional unary operator
bash: syntax error near `;'
vagrant@expensidev2004:/vagrant/Expensify.cash$ if [ -z ]; then echo "empty"; else echo "not empty"; fi;
empty
vagrant@expensidev2004:/vagrant/Expensify.cash$ if [ -z 1.0.61-1 ]; then echo "empty"; else echo "not empty"; fi;
not empty

QA Steps

None.

Tested On

To be tested on GitHub only.

[AndrewGable]

Looks good! Merging to test CPs to fix deploy blockers.

[OSBotify]

✋ This PR was not deployed to staging yet because QA is ongoing. It will be automatically deployed to staging after the next production release.

[OSBotify]

🚀 Deployed to staging in version: 1.0.66-13🚀

platform	result
🤖 android 🤖	success ✅
🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅

[OSBotify]

🚀 Deployed to production in version: 1.0.68-4🚀

platform	result
🤖 android 🤖	success ✅
🖥 desktop 🖥	success ✅
🍎 iOS 🍎	success ✅
🕸 web 🕸	success ✅