Fix echo.go

miekg · Feb 10, 2012 · 8d05a86 · 8d05a86
1 parent df91f72
commit 8d05a86
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/ex-communication/src/echo.go b/ex-communication/src/echo.go
@@ -4,7 +4,7 @@ import ( "net"; "fmt";"bufio" )
 func main() {
 	l, err := net.Listen("tcp", "127.0.0.1:8053")
 	if err != nil {
-		fmt.Printf("Failure to listen: %s\n", err.String())
+		fmt.Printf("Failure to listen: %s\n", err.Error())
 	}
 	for {
 		if c, err := l.Accept(); err == nil { Echo(c) }
@@ -15,12 +15,12 @@ func Echo(c net.Conn) {
 	defer c.Close()
 	line, err := bufio.NewReader(c).ReadString('\n')
 	if err != nil {
-		fmt.Printf("Failure to read: %s\n", err.String())
+		fmt.Printf("Failure to read: %s\n", err.Error())
 		return
 	}
 	_, err = c.Write([]byte(line))
 	if err != nil {
-		fmt.Printf("Failure to write: %s\n", err.String())
+		fmt.Printf("Failure to write: %s\n", err.Error())
 		return
 	}
 }