make sure env.err is cleared when config is called

dallascyclist · Apr 24, 2016 · 893c164 · 893c164
1 parent bffb291
commit 893c164
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/env.js b/env.js
@@ -19,6 +19,10 @@ function config ( ) {
   env.PORT = readENV('PORT', 1337);
   env.static_files = readENV('NIGHTSCOUT_STATIC_FILES', __dirname + '/static/');
 
+  if (env.err) {
+    delete env.err;
+  }
+
   setSSL();
   setAPISecret();
   setVersion();