From f1d48e3cffe5f99f9eedc892e7b7d927b1e149a9 Mon Sep 17 00:00:00 2001
From: Muhammad Wajeeh <mwajeeh.droid@gmail.com>
Date: Tue, 3 Sep 2019 18:50:29 +0500
Subject: [PATCH] Fix infinite loadBefore calls

Adjust last position if inserted item is before last position.
Fixes #816 and #621
---
 .../main/java/com/airbnb/epoxy/paging/PagedListModelCache.kt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/epoxy-paging/src/main/java/com/airbnb/epoxy/paging/PagedListModelCache.kt b/epoxy-paging/src/main/java/com/airbnb/epoxy/paging/PagedListModelCache.kt
index 69f6f061bd..2708899345 100644
--- a/epoxy-paging/src/main/java/com/airbnb/epoxy/paging/PagedListModelCache.kt
+++ b/epoxy-paging/src/main/java/com/airbnb/epoxy/paging/PagedListModelCache.kt
@@ -97,6 +97,11 @@ internal class PagedListModelCache<T>(
             (0 until count).forEach {
                 modelCache.add(position, null)
             }
+            lastPosition?.let {
+                if (position < it) {
+                    lastPosition = it + count
+                }
+            }
             rebuildCallback()
         }