more "declared and not used".

the last round omitted := range and only
checked 1 out of N vars in a multi-var :=

R=r
OCL=34624
CL=34638

1 files changed, 1 insertions, 1 deletions

diff --git a/src/pkg/debug/binary/binary.go b/src/pkg/debug/binary/binary.go
index 18c1d648bb..78e9baa172 100644
--- a/src/pkg/debug/binary/binary.go
+++ b/src/pkg/debug/binary/binary.go
@@ -89,7 +89,7 @@ func Read(r io.Reader, order ByteOrder, data interface{}) os.Error {
 		return os.NewError("binary.Read: invalid type " + v.Type().String());
 	}
 	d := &decoder{order: order, buf: make([]byte, size)};
-	if n, err := io.ReadFull(r, d.buf); err != nil {
+	if _, err := io.ReadFull(r, d.buf); err != nil {
 		return err;
 	}
 	d.value(v);