formatted using gofmt

exporter/exporter.go

@@ -1,19 +1,19 @@
 package exporter
 
 import (
-	"io"
 	"encoding/json"
+	"io"
 	"strconv"
 
 	"github.com/google/cayley/graph"
 )
 
 type Exporter struct {
-	wr io.Writer
+	wr     io.Writer
 	qstore graph.QuadStore
-	qi graph.Iterator
-	err error
-	count int
+	qi     graph.Iterator
+	err    error
+	count  int
 }
 
 func NewExporter(writer io.Writer, qstore graph.QuadStore) *Exporter {
@@ -149,14 +149,14 @@ func (exp *Exporter) ExportGraphml() {
 		exp.Write("    <edge source=")
 		exp.WriteEscString(cur.Subject)
 		exp.Write(" target=")
-                exp.WriteEscString(cur.Object)
+		exp.WriteEscString(cur.Object)
 		exp.Write(">\n")
 		exp.Write("      <data key=\"predicate\">")
 		exp.Write(cur.Predicate)
 		exp.Write("</data>\n    </edge>\n")
 		exp.count++
 	}
-	exp.Write("  </graph>\n</graphml>\n");
+	exp.Write("  </graph>\n</graphml>\n")
 }
 
 //print out the string quoted, escaped