formatting

src/main/java/stirling/software/SPDF/controller/web/HomeWebController.java

@@ -8,20 +8,19 @@ import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.ResponseBody;
 
 import io.swagger.v3.oas.annotations.Hidden;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 
 @Controller
 public class HomeWebController {
-	 
+
     @GetMapping("/about")
     @Hidden
     public String gameForm(Model model) {
         model.addAttribute("currentPage", "about");
         return "about";
     }
-    
-   
-    
+
     @GetMapping("/")
     public String home(Model model) {
         model.addAttribute("currentPage", "home");
@@ -32,21 +31,18 @@ public class HomeWebController {
     public String root(Model model) {
         return "redirect:/";
     }
-    
-    @Autowired
-	ApplicationProperties applicationProperties;
 
+    @Autowired ApplicationProperties applicationProperties;
 
     @GetMapping(value = "/robots.txt", produces = MediaType.TEXT_PLAIN_VALUE)
     @ResponseBody
     @Hidden
     public String getRobotsTxt() {
         Boolean allowGoogle = applicationProperties.getSystem().getGooglevisibility();
-    	if(Boolean.TRUE.equals(allowGoogle)) {
+        if (Boolean.TRUE.equals(allowGoogle)) {
             return "User-agent: Googlebot\nAllow: /\n\nUser-agent: *\nAllow: /";
         } else {
             return "User-agent: Googlebot\nDisallow: /\n\nUser-agent: *\nDisallow: /";
         }
     }
-    
 }