Return early and log for unattached NFC

lamassu · Jul 8, 2019 · a256962 · a256962
1 parent 84f9809
commit a256962
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/lib/ssuboard/fob-manager.js b/lib/ssuboard/fob-manager.js
@@ -68,7 +68,12 @@ function processNfc (event) {
 }
 
 function run () {
-  return nfc.run(deviceConfig.brain.nfcReader)
+  const nfcReader = deviceConfig.brain.nfcReader
+  if (!nfcReader) {
+    console.log('NFC not attached')
+    return
+  }
+  return nfc.run(nfcReader)
     .then(u2f.run)
     .then(() => actionEmitter.on('nfc', processNfc))
 }