libgo: Update to weekly.2012-02-07.

[pf3gnuchains/gcc-fork.git] / libgo / go / image / png / writer.go

diff --git a/libgo/go/image/png/writer.go b/libgo/go/image/png/writer.go
index 641eae1..286a3bc 100644 (file)
--- a/libgo/go/image/png/writer.go
+++ b/libgo/go/image/png/writer.go
@@ -408,10 +408,7 @@ func (e *encoder) writeIDATs() {
                return
        }
        var bw *bufio.Writer
-       bw, e.err = bufio.NewWriterSize(e, 1<<15)
-       if e.err != nil {
-               return
-       }
+       bw = bufio.NewWriterSize(e, 1<<15)
        e.err = writeImage(bw, e.m, e.cb)
        if e.err != nil {
                return