From f5e7eed44762f1258f54b7c641b025087230b966 Mon Sep 17 00:00:00 2001
From: Eugene Bujak <hmage@hmage.net>
Date: Fri, 28 Dec 2018 20:50:00 +0300
Subject: [PATCH] =?UTF-8?q?/dhcp/find=5Factive=5Fdhcp=20API=20=E2=80=94=20?=
 =?UTF-8?q?Don't=20return=20'found'=20key=20when=20there's=20an=20error.?=
 =?UTF-8?q?=20And=20return=20error=20string.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 dhcp.go | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/dhcp.go b/dhcp.go
index 738f8dad..d025b6b5 100644
--- a/dhcp.go
+++ b/dhcp.go
@@ -110,12 +110,11 @@ func handleDHCPInterfaces(w http.ResponseWriter, r *http.Request) {
 // implement
 func handleDHCPFindActiveServer(w http.ResponseWriter, r *http.Request) {
 	found, err := dhcpd.CheckIfOtherDHCPServersPresent(config.DHCP.InterfaceName)
-	result := map[string]interface{}{
-		"found": found,
-	}
+	result := map[string]interface{}{}
 	if err != nil {
-		result["found"] = false
-		result["error"] = err
+		result["error"] = err.Error()
+	} else {
+		result["found"] = found
 	}
 	w.Header().Set("Content-Type", "application/json")
 	err = json.NewEncoder(w).Encode(result)