build: ineffassign fixes. (#3134)

cmd/object-handlers_test.go

@@ -497,6 +497,10 @@ func testAPIPutObjectStreamSigV4Handler(obj ObjectLayer, instanceType, bucketNam
 			// Set decoded length to a large value out of int64 range to simulate parse failure.
 			req.Header.Set("x-amz-decoded-content-length", "9999999999999999999999")
 		}
+
+		if err != nil {
+			t.Fatalf("Error injecting faults into the request: <ERROR> %v.", err)
+		}
 		// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
 		// Call the ServeHTTP to execute the handler,`func (api objectAPIHandlers) GetObjectHandler`  handles the request.
 		apiRouter.ServeHTTP(rec, req)
@@ -1835,6 +1839,9 @@ func testAPIPutObjectPartHandlerStreaming(obj ObjectLayer, instanceType, bucketN
 			getPutObjectPartURL("", bucketName, testObject, mpartResp.UploadID, "1"),
 			5, 1, bytes.NewReader([]byte("hello")), credentials.AccessKeyID, credentials.SecretAccessKey)
 
+		if err != nil {
+			t.Fatalf("Failed to create new streaming signed HTTP request: <ERROR> %v.", err)
+		}
 		switch test.fault {
 		case BadSignature:
 			// Reset date field in header to make streaming signature fail.

cmd/server-main_test.go

@@ -178,7 +178,7 @@ func TestCheckSufficientDisks(t *testing.T) {
 }
 
 func TestCheckEndpointsSyntax(t *testing.T) {
-	testCases := []string{}
+	var testCases []string
 	if runtime.GOOS == "windows" {
 		testCases = []string{
 			"\\export",

cmd/test-utils_test.go

@@ -789,7 +789,7 @@ func newTestStreamingSignedBadChunkDateRequest(method, urlStr string, contentLen
 	// skew the time between the chunk signature calculation and seed signature.
 	currTime = currTime.Add(1 * time.Second)
 	req, err = assembleStreamingChunks(req, body, chunkSize, secretKey, signature, currTime)
-	return req, nil
+	return req, err
 }
 
 // Returns new HTTP request object signed with streaming signature v4.
@@ -806,7 +806,7 @@ func newTestStreamingSignedRequest(method, urlStr string, contentLength, chunkSi
 	}
 
 	req, err = assembleStreamingChunks(req, body, chunkSize, secretKey, signature, currTime)
-	return req, nil
+	return req, err
 }
 
 // Replaces any occurring '/' in string, into its encoded

dist/linux-systemd/distributed/README.md

@@ -29,7 +29,7 @@
    MINIO_VOLUMES=node1:/tmp/drive1 node2:/drive1 node3:/tmp/drive1 minio4:/tmp/drive1
    # Use if you want to run Minio on a custom port.
    MINIO_OPTS="--address :9199" 
-   # Acess Key of the server.
+   # Access Key of the server.
    MINIO_ACCESS_KEY=Server-Access-Key
    # Secret key of the server. 
    MINIO_SECRET_KEY=Server-Secret-Key