Fix eslint

Author: MarkGriffiths

test/fixtures/config/.eslintrc

@@ -124,7 +124,7 @@ rules:
   no-mixed-requires: 0
   no-new-require: 0
   no-path-concat: 2
-  no-process-exit: 2
+  no-process-exit: 0
   no-restricted-modules: 0
   no-sync: 0