From f59fc96a00fa7e7cecfe4a207bcb089519c226a5 Mon Sep 17 00:00:00 2001
From: Curtis Rueden <ctrueden@wisc.edu>
Date: Mon, 2 Jul 2018 14:55:49 -0500
Subject: [PATCH] Fix bug in max retry counting

The prior responses were not cascading up the chain.
---
 src/main/java/org/scijava/io/http/HTTPHandle.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/scijava/io/http/HTTPHandle.java b/src/main/java/org/scijava/io/http/HTTPHandle.java
index 4b5880e..5ad6640 100644
--- a/src/main/java/org/scijava/io/http/HTTPHandle.java
+++ b/src/main/java/org/scijava/io/http/HTTPHandle.java
@@ -222,8 +222,8 @@ public Request authenticate(final Route route, final Response response)
 				// counts the number of responses (previous tries
 				private boolean aboveMaxRetries(final Response response) {
 					int rescount = 1;
-					Response r;
-					while ((r = response.priorResponse()) != null &&
+					Response r = response;
+					while ((r = r.priorResponse()) != null &&
 						rescount < MAX_RETRIES)
 					{
 						rescount++;