blank == null

src/main/java/stirling/software/SPDF/config/AppConfig.java

@@ -9,17 +9,6 @@
 @Configuration
 public class AppConfig {
 
-	@Bean
-    public CustomEditorConfigurer customEditorConfigurer() {
-        return new CustomEditorConfigurer();
-    }
-
-    @Bean
-    public PropertyEditorRegistrar propertyEditorRegistrar() {
-        return registry -> {
-            registry.registerCustomEditor(String.class, new EmptyStringAsNullEditor());
-        };
-    }
 
     @Autowired
     ApplicationProperties applicationProperties;

src/main/java/stirling/software/SPDF/model/ApplicationProperties.java

@@ -232,6 +232,8 @@ public static class Ui {
 	    private String appNameNavbar;
 
 	    public String getAppName() {
+	    	if(appName != null && appName.trim().length() == 0)
+	    		return null;
 	        return appName;
 	    }
 
@@ -240,6 +242,8 @@ public void setAppName(String appName) {
 	    }
 
 	    public String getHomeDescription() {
+	    	if(homeDescription != null && homeDescription.trim().length() == 0)
+	    		return null;
 	        return homeDescription;
 	    }
 
@@ -248,6 +252,8 @@ public void setHomeDescription(String homeDescription) {
 	    }
 
 	    public String getAppNameNavbar() {
+	    	if(appNameNavbar != null && appNameNavbar.trim().length() == 0)
+	    		return null;
 	        return appNameNavbar;
 	    }