Extend cmd/split

cmd/splits/main.go

@@ -31,22 +31,23 @@ func main() {
 	for {
 		chunk, err := ch.Next()
 
-		if chunk != nil {
-			fmt.Printf("%d %016x %02x\n", chunk.Length, chunk.Cut, sha256.Sum256(chunk.Data))
-			count++
-			bytes += chunk.Length
-
-			if chunk.Length == chunker.MaxSize {
-				max++
-			} else if chunk.Length == chunker.MinSize {
-				min++
-			}
-
-		}
-
 		if err == io.EOF {
 			break
 		}
+
+		if err != nil {
+			panic(err)
+		}
+
+		fmt.Printf("%d %016x %02x\n", chunk.Length, chunk.Cut, sha256.Sum256(chunk.Data))
+		count++
+		bytes += chunk.Length
+
+		if chunk.Length == chunker.MaxSize {
+			max++
+		} else if chunk.Length == chunker.MinSize {
+			min++
+		}
 	}
 
 	var avg int
@@ -54,6 +55,6 @@ func main() {
 		avg = bytes / count
 	}
 
-	fmt.Fprintf(os.Stderr, "%d chunks, average size %d (%d min size, %d max size chunks)\n",
+	fmt.Fprintf(os.Stderr, "%d chunks from %d bytes, average size %d (%d min size, %d max size chunks)\n",
-		count, avg, min, max)
+		count, bytes, avg, min, max)
 }