X-Git-Url: https://git.archive.openwrt.org/?a=blobdiff_plain;f=applications%2Fluci-olsr%2Fluasrc%2Fcontroller%2Folsr.lua;h=20bf25ba1ce5ffb7a99289dc46de527ea8842397;hb=276a93867c21d709af69eab5bfeaded36ad36d51;hp=c1b6ed9f444a268b0a426f0f60523999450efb71;hpb=97f0cf2996be5ce5ad58e22c35ea81336727db08;p=project%2Fluci.git

diff --git a/applications/luci-olsr/luasrc/controller/olsr.lua b/applications/luci-olsr/luasrc/controller/olsr.lua
index c1b6ed9f4..20bf25ba1 100644
--- a/applications/luci-olsr/luasrc/controller/olsr.lua
+++ b/applications/luci-olsr/luasrc/controller/olsr.lua
@@ -108,8 +108,16 @@ function action_json()
 
         local jsonreq4 = utl.exec("echo /status | nc 127.0.0.1 9090")
         local jsonreq6 = utl.exec("echo /status | nc ::1 9090")
-
 	http.prepare_content("application/json")
+
+	if #jsonreq4 < 1 then
+		jsonreq4 = "{}"
+	end
+
+	if #jsonreq6 < 1 then
+		jsonreq6 = "{}"
+	end
+
 	http.write("{v4:" .. jsonreq4 .. ", v6:" .. jsonreq6 .. "}")
 end
 
@@ -134,7 +142,7 @@ function action_neigh(json)
 
 	for k, v in ipairs(data) do
 		if resolve == "1" then
-			hostname = nixio.getnameinfo(v.remoteIP)
+			hostname = nixio.getnameinfo(v.remoteIP, nil, 100)
 			if hostname then
 				v.hostname = hostname
 			end
@@ -159,7 +167,7 @@ function action_routes()
 
 	for k, v in ipairs(data) do
 		if resolve == "1" then
-			local hostname = nixio.getnameinfo(v.gateway)
+			local hostname = nixio.getnameinfo(v.gateway, nil, 100)
 			if hostname then
 				v.hostname = hostname
 			end
@@ -215,7 +223,7 @@ function action_hna()
 
 	for k, v in ipairs(data) do
 		if resolve == "1" then
-			hostname = nixio.getnameinfo(v.gateway)
+			hostname = nixio.getnameinfo(v.gateway, nil, 100)
 			if hostname then
 				v.hostname = hostname
 			end