From 6fe5831f11b2978a4708fc94a0ab6fce6ed47b48 Mon Sep 17 00:00:00 2001
From: Nanne Baars <nanne.baars@owasp.org>
Date: Fri, 20 Sep 2019 16:46:26 +0200
Subject: [PATCH] FIx?

---
 .../org/owasp/webgoat/plugins/CourseConfiguration.java    | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/webgoat-container/src/main/java/org/owasp/webgoat/plugins/CourseConfiguration.java b/webgoat-container/src/main/java/org/owasp/webgoat/plugins/CourseConfiguration.java
index f727b8642..36bdf1305 100644
--- a/webgoat-container/src/main/java/org/owasp/webgoat/plugins/CourseConfiguration.java
+++ b/webgoat-container/src/main/java/org/owasp/webgoat/plugins/CourseConfiguration.java
@@ -39,6 +39,7 @@ import org.springframework.web.bind.annotation.PutMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 
 import java.lang.reflect.Method;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 
@@ -100,8 +101,11 @@ public class CourseConfiguration {
         } else if (m.getAnnotation(PutMapping.class) != null) {
             paths = ArrayUtils.addAll(m.getAnnotation(PutMapping.class).value(), m.getAnnotation(PutMapping.class).path());
         }
-
-        return paths != null && paths.length > 0 ? paths[0] : "";
+        if (paths == null) {
+            return "";
+        } else {
+            return Arrays.stream(paths).filter(path -> !"".equals(path)).findFirst().orElseGet(() -> "");
+        }
     }
 
     private List<String> getHints(Class<? extends AssignmentEndpoint> e) {