fix npe

Cornul11 · Feb 20, 2024 · a200876 · a200876
1 parent 950caa5
commit a200876
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/main/java/nl/tudelft/cornul11/thesis/packaging/ProjectMetadata.java b/src/main/java/nl/tudelft/cornul11/thesis/packaging/ProjectMetadata.java
@@ -8,6 +8,7 @@
 
 import java.io.IOException;
 import java.nio.file.Path;
+import java.util.ArrayList;
 import java.util.Enumeration;
 import java.util.List;
 import java.util.jar.JarEntry;
@@ -54,6 +55,9 @@ public ProjectMetadata(String projectName, List<Dependency> directDependencies,
     }
 
     private List<Dependency> cleanDependencies(List<Dependency> dependencies) {
+        if (dependencies == null) {
+            return new ArrayList<>();
+        }
         return dependencies.stream()
                 .map(dep -> new Dependency(
                         cleanGroupId(dep.getGroupId()),