fix(jshint): make jshint pass

JaimeHere · Jun 29, 2016 · 2d95c10 · 2d95c10
1 parent 2288539
commit 2d95c10
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Showing 3 changed files with 9 additions and 3 deletions.
diff --git a/.jshintignore b/.jshintignore
@@ -0,0 +1,2 @@
+src/browser/adapter.js
+src/browser/qrcode-reader.js
diff --git a/src/browser/QRScannerProxy.js b/src/browser/QRScannerProxy.js
@@ -275,7 +275,8 @@
         video.src = URL.createObjectURL(mediaStream);
         success(calcStatus());
       }, function(err){
-        console.error(err);
+        // something bad happened
+        err = null;
         var code = currentCameraIndex? 4 : 3;
         error(code); // FRONT_CAMERA_UNAVAILABLE : BACK_CAMERA_UNAVAILABLE
       });
@@ -344,7 +345,8 @@
           error(5); // CAMERA_UNAVAILABLE
         }
       }, function(err){
-        console.error(err);
+        // something bad happened
+        err = null;
         error(0); // UNEXPECTED_ERROR
       });
     } else if (backCamera === false){

diff --git a/src/browser/worker.js b/src/browser/worker.js
@@ -1,4 +1,6 @@
-var module = {};
+/*global module:true, importScripts:false, postMessage:false, onmessage:true*/
+
+module = {};
 importScripts('qrcode-reader.js');
 var QrCode = module.exports;
 var qr = new QrCode();