From 75a37df10845d369d3b9171e361a6010d996508f Mon Sep 17 00:00:00 2001
From: "Collin M. Barrett" <collinbarrett@users.noreply.github.com>
Date: Sat, 25 Aug 2018 09:21:49 -0500
Subject: [PATCH] de-async batch saving to try reducing crashes

---
 src/FilterLists.Services/Snapshot/Batch.cs    | 4 ++--
 src/FilterLists.Services/Snapshot/Snapshot.cs | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/FilterLists.Services/Snapshot/Batch.cs b/src/FilterLists.Services/Snapshot/Batch.cs
index c53467780..7ee61fa05 100644
--- a/src/FilterLists.Services/Snapshot/Batch.cs
+++ b/src/FilterLists.Services/Snapshot/Batch.cs
@@ -20,11 +20,11 @@ public Batch(FilterListsDbContext dbContext, IEnumerable<string> lines, Data.Ent
             this.snapEntity = snapEntity;
         }
 
-        public async Task SaveAsync()
+        public void Save()
         {
             var rules = GetOrCreateRules();
             CreateSnapRules(rules);
-            await dbContext.SaveChangesAsync();
+            dbContext.SaveChanges();
         }
 
         private IQueryable<Rule> GetOrCreateRules()
diff --git a/src/FilterLists.Services/Snapshot/Snapshot.cs b/src/FilterLists.Services/Snapshot/Snapshot.cs
index f681e6c2a..09442cd70 100644
--- a/src/FilterLists.Services/Snapshot/Snapshot.cs
+++ b/src/FilterLists.Services/Snapshot/Snapshot.cs
@@ -122,7 +122,7 @@ private async Task GetLines()
         private async Task SaveInBatches()
         {
             var snapBatches = await CreateBatches();
-            await SaveBatches(snapBatches);
+            SaveBatches(snapBatches);
         }
 
         private async Task<IEnumerable<Batch>> CreateBatches()
@@ -131,10 +131,10 @@ private async Task<IEnumerable<Batch>> CreateBatches()
             return lines.Batch(SnapEntity.BatchSize.Value).Select(b => new Batch(dbContext, b, SnapEntity));
         }
 
-        private static async Task SaveBatches(IEnumerable<Batch> batches)
+        private static void SaveBatches(IEnumerable<Batch> batches)
         {
             foreach (var batch in batches)
-                await batch.SaveAsync();
+                batch.Save();
         }
 
         private async Task SetSuccessful()