Concat exit code after test spliting

apps/remix-ide/ci/browser_tests.sh

@@ -22,7 +22,7 @@ setupRemixd
 sleep 5
 
 TESTFILES=$(circleci tests glob "./test-browser/tests/**/*.test.js" | circleci tests split --split-by=timings)
-npm run nightwatch_local_chrome $TESTFILES
+npm run nightwatch_local_chrome ${TESTFILES || exit 1;}
 
 echo "$TEST_EXITCODE"
 if [ "$TEST_EXITCODE" -eq 1 ]

package.json

@@ -246,8 +246,8 @@
     "watchify": "^3.9.0",
     "web3": "1.2.4",
     "webworkify": "^1.2.1",
-    "yo-yo": "github:ioedeveloper/yo-yo",
-    "yo-yoify": "^3.7.3",
-    "webworkify-webpack": "^2.1.5"
+"yo-yo": "github:ioedeveloper/yo-yo",
+"yo-yoify": "^3.7.3",
+"webworkify-webpack": "^2.1.5"
   }
 }