From 6d2a6bbd3d07af89bbf2fe978fe7324f9c92fa82 Mon Sep 17 00:00:00 2001
From: Hans Aikema <hans.aikema@equensworldline.com>
Date: Wed, 12 Jul 2017 21:40:31 +0200
Subject: [PATCH] Fix issue #799 - Initialize exCol to prevent NPE

---
 .../owasp/dependencycheck/maven/BaseDependencyCheckMojo.java   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dependency-check-maven/src/main/java/org/owasp/dependencycheck/maven/BaseDependencyCheckMojo.java b/dependency-check-maven/src/main/java/org/owasp/dependencycheck/maven/BaseDependencyCheckMojo.java
index e910be398..bf3b945a1 100644
--- a/dependency-check-maven/src/main/java/org/owasp/dependencycheck/maven/BaseDependencyCheckMojo.java
+++ b/dependency-check-maven/src/main/java/org/owasp/dependencycheck/maven/BaseDependencyCheckMojo.java
@@ -691,6 +691,9 @@ public abstract class BaseDependencyCheckMojo extends AbstractMojo implements Ma
                     }
                     if (!isResolved) {
                         getLog().error("Unable to resolve system scoped dependency: " + dependencyNode.toNodeString());
+                        if (exCol == null) {
+                            exCol = new ExceptionCollection();
+                        }
                         exCol.addException(new DependencyNotFoundException("Unable to resolve system scoped dependency: "
                                 + dependencyNode.toNodeString()));
                     }