From c1d6289507e4c2afb80c013b7947214f447a51af Mon Sep 17 00:00:00 2001
From: Hylke Bons <hylkebons@gmail.com>
Date: Sun, 6 Jan 2013 12:21:54 +0100
Subject: [PATCH] repo git: reduce the number of status commands being called
 on activity

---
 SparkleLib/Git/SparkleRepoGit.cs | 19 +++++++++++--------
 SparkleLib/SparkleRepoBase.cs    |  2 +-
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/SparkleLib/Git/SparkleRepoGit.cs b/SparkleLib/Git/SparkleRepoGit.cs
index 503e51c8..f859c24c 100644
--- a/SparkleLib/Git/SparkleRepoGit.cs
+++ b/SparkleLib/Git/SparkleRepoGit.cs
@@ -230,10 +230,10 @@ namespace SparkleLib.Git {
 
         public override bool SyncUp ()
         {
-            if (HasLocalChanges) {
-                Add ();
+            string message = FormatCommitMessage ();
 
-                string message = FormatCommitMessage ();
+            if (message != null) {
+                Add ();
                 Commit (message);
             }
 
@@ -456,11 +456,11 @@ namespace SparkleLib.Git {
         // Merges the fetched changes
         private bool Rebase ()
         {
-            if (HasLocalChanges) {
+            string message = FormatCommitMessage ();
+            
+            if (message != null) {
                 Add ();
-
-                string commit_message = FormatCommitMessage ();
-                Commit (commit_message);
+                Commit (message);
             }
 
             SparkleGit git;
@@ -1046,7 +1046,10 @@ namespace SparkleLib.Git {
             git_status.StandardOutput.ReadToEnd ();
             git_status.WaitForExit ();
 
-            return message;
+            if (string.IsNullOrWhiteSpace (message))
+                return null;
+            else
+                return message;
         }
 
 
diff --git a/SparkleLib/SparkleRepoBase.cs b/SparkleLib/SparkleRepoBase.cs
index 9026a1e2..ca62bc1d 100755
--- a/SparkleLib/SparkleRepoBase.cs
+++ b/SparkleLib/SparkleRepoBase.cs
@@ -245,12 +245,12 @@ namespace SparkleLib {
             SparkleLogger.LogInfo ("Local", Name + " | Activity detected, waiting for it to settle...");
 
             List<double> size_buffer = new List<double> ();
+            DirectoryInfo info = new DirectoryInfo (LocalPath);
 
             do {
                 if (size_buffer.Count >= 4)
                     size_buffer.RemoveAt (0);
 
-                DirectoryInfo info = new DirectoryInfo (LocalPath);
                 size_buffer.Add (CalculateSize (info));
 
                 if (size_buffer.Count >= 4 &&