Fix ifup / ifdown to capture the output

1 files changed, 8 insertions, 8 deletions

diff --git a/interfaces-model.lua b/interfaces-model.lua
index 5514ae0..c524adb 100644
--- a/interfaces-model.lua
+++ b/interfaces-model.lua
@@ -486,12 +486,12 @@ end
 
 ifup_by_name = function (self, ifuprequest)
 	name = ifuprequest.value.iface.value or ""
-	local cmd = path.."ifup "..name
-	local f = io.popen(format.escapespecialcharacters(cmd))
-	local cmdresult = f:read("*a")
+	local cmd = path.."ifup "..format.escapespecialcharacters(name).." 2>&1"
+	local f = io.popen(cmd)
+	ifuprequest.descr = f:read("*a")
 	f:close()
 
-	if cmdresult == "" then
+	if ifuprequest.descr == "" then
 		ifuprequest.descr = "Interface up"
 	end
 
@@ -507,12 +507,12 @@ end
 
 ifdown_by_name = function (self, ifdownrequest)
 	name = ifdownrequest.value.iface.value or ""
-	local cmd = path.."ifdown "..name
-	local f = io.popen(format.escapespecialcharacters(cmd))
-	local cmdresult = f:read("*a")
+	local cmd = path.."ifdown "..format.escapespecialcharacters(name).." 2>&1"
+	local f = io.popen(cmd)
+	ifdownrequest.descr = f:read("*a")
 	f:close()
 
-	if cmdresult == "" then
+	if ifdownrequest.descr == "" then
 		ifdownrequest.descr = "Interface down"
 	end