From bfac3c8bbc5398ef397b8ce106ed144b297dc86a Mon Sep 17 00:00:00 2001
From: Noah Levitt <nlevitt@archive.org>
Date: Mon, 7 Jul 2014 12:25:27 -0700
Subject: [PATCH] ensure non-null pathFromSeed to fix some unit tests

---
 modules/src/main/java/org/archive/modules/CrawlURI.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/modules/src/main/java/org/archive/modules/CrawlURI.java b/modules/src/main/java/org/archive/modules/CrawlURI.java
index fdda2788..240155f7 100644
--- a/modules/src/main/java/org/archive/modules/CrawlURI.java
+++ b/modules/src/main/java/org/archive/modules/CrawlURI.java
@@ -301,7 +301,11 @@ implements Reporter, Serializable, OverlayContext {
     public CrawlURI(UURI u, String pathFromSeed, UURI via,
             LinkContext viaContext) {
         this.uuri = u;
-        this.pathFromSeed = pathFromSeed;
+        if (pathFromSeed != null) {
+            this.pathFromSeed = pathFromSeed;
+        } else {
+            this.pathFromSeed = "";
+        }
         this.via = via;
         this.viaContext = viaContext;
     }