only set initial value of LONG_CACHE once

badges · Jun 11, 2018 · a9d06bd · a9d06bd
1 parent af74b90
commit a9d06bd
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/request-handler.spec.js b/lib/request-handler.spec.js
@@ -33,19 +33,19 @@ describe('The request handler', function() {
   before(analytics.load);
 
   let camp;
-  let initialLongCache;
+  const initialLongCache = process.env.LONG_CACHE;
+
   beforeEach(function (done) {
     camp = Camp.start({ port: config.port, hostname: '::' });
     camp.on('listening', () => done());
-    initialLongCache = process.env.LONG_CACHE;
+    process.env.LONG_CACHE = initialLongCache;
   });
   afterEach(function (done) {
     clearRequestCache();
     if (camp) {
       camp.close(() => done());
       camp = null;
     }
-    process.env.LONG_CACHE = initialLongCache;
   });
 
   describe('the options object calling style', function() {