Minor code changes

monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage/commands/local_linux_curl.js

@@ -7,7 +7,10 @@ export default function generateLocalLinuxCurl(ip, osType, username) {
     + `-o monkey-linux-${bitText}; `
     + `chmod +x monkey-linux-${bitText}; `
     + `./monkey-linux-${bitText} m0nk3y -s ${ip}:5000;`;
-    if (username != '')
+
+  if (username != '') {
     command = `su - ${username} -c "${command}"`;
-    return command;
   }
+
+  return command;
+}

monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage/commands/local_linux_wget.js

@@ -7,7 +7,10 @@ export default function generateLocalLinuxWget(ip, osType, username) {
     + `monkey-linux-${bitText}; `
     + `chmod +x monkey-linux-${bitText}; `
     + `./monkey-linux-${bitText} m0nk3y -s ${ip}:5000`;
-    if (username != '')
+
+  if (username != '') {
     command = `su - ${username} -c "${command}"`;
-    return command;
   }
+
+  return command;
+}

monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage/commands/local_windows_cmd.js

@@ -8,7 +8,9 @@ export default function generateLocalWindowsCmd(ip, osType, username) {
     + `monkey-windows-${bitText}.exe','.\\monkey.exe'); `
     + `;Start-Process -FilePath '.\\monkey.exe' -ArgumentList 'm0nk3y -s ${ip}:5000';`;
 
-  if (username != '')
+  if (username != '') {
     command = `runas /user:${username} "cmd /K ${command}"`;
+  }
+
   return command;
 }

monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage/commands/local_windows_powershell.js

@@ -7,7 +7,10 @@ export default function generateLocalWindowsPowershell(ip, osType, username) {
     + `(New-Object System.Net.WebClient).DownloadFile('https://${ip}:5000/api/monkey/download/ `
     + `monkey-windows-${bitText}.exe','.\\monkey.exe'); `
     + `;Start-Process -FilePath '.\\monkey.exe' -ArgumentList 'm0nk3y -s ${ip}:5000';`;
-  if (username != '')
+
+  if (username != '') {
     command = `Start-Process powershell.exe -ArgumentList "-noexit ${command}" -Credential ${username}`;
+  }
+
   return command;
 }