From 8f6083a671cdf6fd4d53b3d2e06640a7847649f0 Mon Sep 17 00:00:00 2001
From: wimh <wimh@github>
Date: Fri, 26 Aug 2011 22:00:33 +0200
Subject: [PATCH] fix crash if file was renamed remote

see #8 (https://github.com/wimh/SparkleShare/issues/8)
---
 SparkleLib/Git/SparkleRepoGit.cs | 3 ++-
 SparkleLib/SparkleRepoBase.cs    | 9 +++++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/SparkleLib/Git/SparkleRepoGit.cs b/SparkleLib/Git/SparkleRepoGit.cs
index 650e1753..57243311 100644
--- a/SparkleLib/Git/SparkleRepoGit.cs
+++ b/SparkleLib/Git/SparkleRepoGit.cs
@@ -494,7 +494,8 @@ namespace SparkleLib {
 
                     if ((change_set.Added.Count +
                          change_set.Edited.Count +
-                         change_set.Deleted.Count) > 0) {
+                         change_set.Deleted.Count +
+                         change_set.MovedFrom.Count) > 0) {
 
                         change_set.Notes.AddRange (GetNotes (change_set.Revision));
                         change_sets.Add (change_set);
diff --git a/SparkleLib/SparkleRepoBase.cs b/SparkleLib/SparkleRepoBase.cs
index b782741a..f781d57c 100644
--- a/SparkleLib/SparkleRepoBase.cs
+++ b/SparkleLib/SparkleRepoBase.cs
@@ -442,8 +442,13 @@ namespace SparkleLib {
                 if (SyncStatusChanged != null)
                     SyncStatusChanged (SyncStatus.Idle);
 
-                if (NewChangeSet != null)
-                    NewChangeSet (GetChangeSets (1) [0], LocalPath);
+                List<SparkleChangeSet> change_sets = GetChangeSets (1);
+                if (change_sets != null && change_sets.Count > 0) {
+                    SparkleChangeSet change_set = change_sets [0];
+
+                    if (NewChangeSet != null)
+                        NewChangeSet (change_set, LocalPath);
+                }
 
                 // There could be changes from a
                 // resolved conflict. Tries only once,