Fixed NPE Spam

Author: Francisco Solis

CHANGELOG.md

@@ -1,3 +1,8 @@
+## v5.0.4 Changelog
+```
+* Fixed NullPointerException Spam
+```
+
 ## v5.0.3 Changelog:
 ```
 * Added missing search term argument

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>xyz.theprogramsrc</groupId>
     <artifactId>SuperCoreAPI</artifactId>
-    <version>5.0.3</version>
+    <version>5.0.4</version>
     <packaging>jar</packaging>
 
     <name>SuperCoreAPI</name>

src/main/java/xyz/theprogramsrc/supercoreapi/spigot/guis/BrowserGUI.java

@@ -40,7 +40,7 @@ public boolean onItemSearch(OBJ obj, String searchTerm){
 
     @Override
     protected GUIButton[] getButtons() {
-        List<OBJ> objectsFound = Arrays.stream(this.getObjects()).filter(obj -> this.onItemSearch(obj, this.searchTerm)).collect(Collectors.toList());
+        List<OBJ> objectsFound = Arrays.stream(this.getObjects()).filter(obj -> this.onItemSearch(obj, this.searchTerm != null ? this.searchTerm : "")).collect(Collectors.toList());
         int index0 = this.page * this.maxItemsPerPage;
         int index1 = Math.min(index0 + this.maxItemsPerPage, objectsFound.size());
         int maxPages = (int)Math.round(Math.ceil((double)objectsFound.size() / (double)maxItemsPerPage));