From 382ea6b89a584379aba67ebf015b1374ca6a8baf Mon Sep 17 00:00:00 2001
From: leo <longshuang@msn.cn>
Date: Tue, 29 Sep 2020 10:53:49 +0800
Subject: [PATCH] fix<Dashboard>: update filters for commits when branch
 changed or tag deleted

---
 src/Git/Repository.cs | 12 +++++++++++-
 src/Git/Tag.cs        |  3 ++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/Git/Repository.cs b/src/Git/Repository.cs
index 4a602d5f..7203b6b5 100644
--- a/src/Git/Repository.cs
+++ b/src/Git/Repository.cs
@@ -390,7 +390,17 @@ namespace SourceGit.Git {
 
             if (nextUpdateTree > 0 && now >= nextUpdateTree) {
                 nextUpdateTree = 0;
-                Branches(true);
+
+                var branches = Branches(true);
+                var badFilters = new List<string>();
+                foreach (var filter in LogFilters) {
+                    if (filter.StartsWith("refs/heads/") || filter.StartsWith("refs/remotes/")) {
+                        var idx = branches.FindIndex(b => b.FullName == filter);
+                        if (idx < 0) badFilters.Add(filter);
+                    }
+                }
+                foreach (var bad in badFilters) LogFilters.Remove(bad);
+
                 OnBranchChanged?.Invoke();
                 OnCommitsChanged?.Invoke();
             }
diff --git a/src/Git/Tag.cs b/src/Git/Tag.cs
index f329c4d4..fbfbf432 100644
--- a/src/Git/Tag.cs
+++ b/src/Git/Tag.cs
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.IO;
 using System.Text.RegularExpressions;
 
@@ -101,6 +101,7 @@ namespace SourceGit.Git {
                 }
             }
 
+            repo.LogFilters.Remove(name);
             repo.OnCommitsChanged?.Invoke();
         }