frame/reader: Remove unnecessary check

thriftrw · Aug 23, 2016 · 744414e · 744414e
1 parent a3cbca8
commit 744414e
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/internal/frame/reader.go b/internal/frame/reader.go
@@ -23,7 +23,6 @@ package frame
 import (
 	"bytes"
 	"encoding/binary"
-	"fmt"
 	"io"
 	"sync"
 )
@@ -62,13 +61,10 @@ func (r *Reader) Read() ([]byte, error) {
 	}
 
 	var buff bytes.Buffer
-	copied, err := io.CopyN(&buff, r.r, length)
+	_, err := io.CopyN(&buff, r.r, length)
 	if err != nil {
 		return nil, err
 	}
-	if copied < length {
-		return nil, fmt.Errorf("unexpected end of input: expected %v bytes but got %v", length, copied)
-	}
 
 	return buff.Bytes(), nil
 }