removed error from return type of blocks.NewBlock()

blocks.go

@@ -12,8 +12,8 @@ type Block struct {
 }
 
 // NewBlock creates a Block object from opaque data. It will hash the data.
-func NewBlock(data []byte) (*Block, error) {
-	return &Block{Data: data, Multihash: u.Hash(data)}, nil
+func NewBlock(data []byte) *Block {
+	return &Block{Data: data, Multihash: u.Hash(data)}
 }
 
 // Key returns the block's Multihash as a Key value.

blocks_test.go

@@ -6,20 +6,11 @@ func TestBlocksBasic(t *testing.T) {
 
 	// Test empty data
 	empty := []byte{}
-	_, err := NewBlock(empty)
-	if err != nil {
-		t.Fatal(err)
-	}
+	NewBlock(empty)
 
 	// Test nil case
-	_, err = NewBlock(nil)
-	if err != nil {
-		t.Fatal(err)
-	}
+	NewBlock(nil)
 
 	// Test some data
-	_, err = NewBlock([]byte("Hello world!"))
-	if err != nil {
-		t.Fatal(err)
-	}
+	NewBlock([]byte("Hello world!"))
 }