refactor: remove redundant error in catch (#25478)

PR Close #25478
2018-08-14 15:34:51 +02:00
parent 929334b0bf
commit b61dafaeac
15 changed files with 28 additions and 28 deletions
--- a/packages/http/test/backends/xhr_backend_spec.ts
+++ b/packages/http/test/backends/xhr_backend_spec.ts
@ -327,7 +327,7 @@ class MockBrowserXHR extends BrowserXhr {
          let newBlob: Blob;
          try {
            newBlob = new Blob(data || [], datatype ? {type: datatype} : {});
-          } catch (e) {
+          } catch {
            const BlobBuilder = (<any>global).BlobBuilder || (<any>global).WebKitBlobBuilder ||
                (<any>global).MozBlobBuilder || (<any>global).MSBlobBuilder;
            const builder = new BlobBuilder();