From 17cfea9221474f60e536ab5668bc1de005854b2b Mon Sep 17 00:00:00 2001
From: XANTRONIX Development <dev@xantronix.com>
Date: Sun, 26 Nov 2017 19:10:10 -0600
Subject: [PATCH] Getting more reliable

---
 src/queue.c   | 4 ++++
 src/queue.c-e | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/src/queue.c b/src/queue.c
index b28e9a1..4c58633 100644
--- a/src/queue.c
+++ b/src/queue.c
@@ -85,6 +85,10 @@ int skipstone_queue_remove(skipstone_queue *queue, void **value) {
     queue->first = first->next;
     queue->count--;
 
+    if (queue->count == 0) {
+        queue->last = NULL;
+    }
+
     free(first);
 
     return 1;
diff --git a/src/queue.c-e b/src/queue.c-e
index b28e9a1..4c58633 100644
--- a/src/queue.c-e
+++ b/src/queue.c-e
@@ -85,6 +85,10 @@ int skipstone_queue_remove(skipstone_queue *queue, void **value) {
     queue->first = first->next;
     queue->count--;
 
+    if (queue->count == 0) {
+        queue->last = NULL;
+    }
+
     free(first);
 
     return 1;