cpuTemperature() fixed issue windows

lib/cpu.js

@@ -784,6 +784,7 @@ function cpuTemperature(callback) {
               }
               if (callback) { callback(result); }
               resolve(result);
+              return;
             }
           }
           exec('sensors', function (error, stdout) {
@@ -819,6 +820,7 @@ function cpuTemperature(callback) {
               if (result.main !== -1.0 || result.max !== -1.0) {
                 if (callback) { callback(result); }
                 resolve(result);
+                return;
               }
             }
             fs.stat('/sys/class/thermal/thermal_zone0/temp', function (err) {

lib/docker.js

@@ -62,7 +62,7 @@ function dockerInfo(callback) {
         result.cgroupDriver = data.CgroupDriver;
         result.nEventsListener = data.NEventsListener;
         result.kernelVersion = data.KernelVersion;
-        result.pperatingSystem = data.OperatingSystem;
+        result.operatingSystem = data.OperatingSystem;
         result.osType = data.OSType;
         result.architecture = data.Architecture;
         result.ncpu = data.NCPU;

lib/network.js

@@ -586,13 +586,13 @@ function getLinuxIfaceDHCPstatus(iface, connectionName, DHCPNics) {
 
       let dhcStatus = resultFormat.split(' ').slice(1).toString();
       switch (dhcStatus) {
-        case 'auto':
-          result = true;
-          break;
+      case 'auto':
+        result = true;
+        break;
 
-        default:
-          result = false;
-          break;
+      default:
+        result = false;
+        break;
       }
       return result;
     } catch (e) {
@@ -679,7 +679,7 @@ function testVirtualNic(iface, ifaceName, mac) {
 
 function networkInterfaces(callback, rescan = true) {
 
-  if (typeof callback === "boolean") {
+  if (typeof callback === 'boolean') {
     rescan = callback;
     callback = null;
   }

lib/osinfo.js

@@ -324,8 +324,7 @@ function isUefiLinux() {
       fs.stat('/sys/firmware/efi', function (err) {
         if (!err) {
           resolve(true);
-        }
-        else {
+        } else {
           resolve(false);
         }
       });
@@ -341,6 +340,7 @@ function isUefiWindows() {
           if (!error) {
             const line = stdout.toString().split('\n\r')[0];
             resolve(line.toLowerCase().indexOf('uefi') >= 0);
+            return;
           }
           resolve(false);
         });

lib/util.js

@@ -332,7 +332,11 @@ function powerShell(cmd) {
     process.nextTick(() => {
       try {
         const child = spawn('powershell.exe', ['-NoLogo', '-InputFormat', 'Text', '-NoExit', '-ExecutionPolicy', 'Unrestricted', '-Command', '-'], {
-          stdio: 'pipe'
+          stdio: 'pipe',
+          windowsHide: true,
+          maxBuffer: 1024 * 20000,
+          encoding: 'UTF-8',
+          env: util._extend({}, process.env, { LANG: 'en_US.UTF-8' })
         });
 
         if (child && !child.pid) {