From 18e84c88a02c6a525dc017d40337ab8bfa3d3b18 Mon Sep 17 00:00:00 2001
From: Geoffrey McRae <geoff@hostfission.com>
Date: Tue, 5 Jan 2021 11:42:26 +1100
Subject: [PATCH] [client] ll: fix failure to properly track the list size

---
 client/src/ll.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/client/src/ll.c b/client/src/ll.c
index 15d109ec..944ccb41 100644
--- a/client/src/ll.c
+++ b/client/src/ll.c
@@ -41,9 +41,10 @@ struct ll
 struct ll * ll_new()
 {
   struct ll * list = malloc(sizeof(struct ll));
-  list->head = NULL;
-  list->tail = NULL;
-  list->pos  = NULL;
+  list->head  = NULL;
+  list->tail  = NULL;
+  list->pos   = NULL;
+  list->count = 0;
   LG_LOCK_INIT(list->lock);
   return list;
 }
@@ -64,6 +65,8 @@ void ll_push(struct ll * list, void * data)
   item->next = NULL;
 
   LG_LOCK(list->lock);
+  ++list->count;
+
   if (!list->head)
   {
     list->head = item;
@@ -72,7 +75,6 @@ void ll_push(struct ll * list, void * data)
     return;
   }
 
-  ++list->count;
   list->tail->next = item;
   list->tail       = item;
   LG_UNLOCK(list->lock);