[gitg] Override storing ref specs on custom GitgRemote

[Jesse van den Kieboom <jessevdk src gnome org>]

commit 4faa86f163f23c0b7bacc2a60cb34e6ec2b1cbc2
Author: Jesse van den Kieboom <jessevdk gnome org>
Date:   Thu Jul 30 20:38:14 2015 +0200

    Override storing ref specs on custom GitgRemote

 gitg/gitg-remote-manager.vala |   25 +++++--------------------
 libgitg/gitg-remote.vala      |   37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 42 insertions(+), 20 deletions(-)
---
diff --git a/gitg/gitg-remote-manager.vala b/gitg/gitg-remote-manager.vala
index 0132503..d008855 100644
--- a/gitg/gitg-remote-manager.vala
+++ b/gitg/gitg-remote-manager.vala
@@ -134,22 +134,14 @@ class RemoteManager : Object, GitgExt.RemoteLookup
                                string[] fetch_specs;
                                string[] push_specs;
 
-                               try
-                               {
-                                       fetch_specs = remote.get_fetch_specs();
-                               } catch { break; }
-
-                               try
-                               {
-                                       push_specs = remote.get_push_specs();
-                               } catch { break; }
+                               fetch_specs = remote.fetch_specs;
+                               push_specs = remote.push_specs;
 
-                               var defspec = "+refs/heads/*:refs/remotes/" + name + "/*";
                                Gitg.Remote? tmp = null;
 
                                try
                                {
-                                       tmp = (new Ggit.Remote.anonymous(d_window.repository, url, defspec)) 
as Gitg.Remote;
+                                       tmp = (new Ggit.Remote.anonymous(d_window.repository, url)) as 
Gitg.Remote;
                                }
                                catch (Error e)
                                {
@@ -161,15 +153,8 @@ class RemoteManager : Object, GitgExt.RemoteLookup
                                        break;
                                }
 
-                               try
-                               {
-                                       tmp.set_fetch_specs(fetch_specs);
-                               } catch { break; }
-
-                               try
-                               {
-                                       tmp.set_push_specs(push_specs);
-                               } catch { break; }
+                               tmp.fetch_specs = fetch_specs;
+                               tmp.push_specs = push_specs;
 
                                remote = tmp;
                                break;
diff --git a/libgitg/gitg-remote.vala b/libgitg/gitg-remote.vala
index d9b59d5..715c658 100644
--- a/libgitg/gitg-remote.vala
+++ b/libgitg/gitg-remote.vala
@@ -40,6 +40,8 @@ public class Remote : Ggit.Remote
 {
        private RemoteState d_state;
        private Error? d_authentication_error;
+       private string[]? d_fetch_specs;
+       private string[]? d_push_specs;
 
        public Error authentication_error
        {
@@ -202,6 +204,41 @@ public class Remote : Ggit.Remote
        public new async void fetch(Ggit.Signature signature, string? message) throws Error
        {
                yield download_intern(signature, message);
+
+       public string[]? fetch_specs {
+               owned get {
+                       if (d_fetch_specs != null) {
+                               return d_fetch_specs;
+                       }
+
+                       try {
+                               return get_fetch_specs();
+                       } catch (Error e) {
+                               return null;
+                       }
+               }
+
+               set {
+                       d_fetch_specs = value;
+               }
+       }
+
+       public string[]? push_specs {
+               owned get {
+                       if (d_push_specs != null) {
+                               return d_push_specs;
+                       }
+
+                       try {
+                               return get_push_specs();
+                       } catch (Error e) {
+                               return null;
+                       }
+               }
+
+               set {
+                       d_push_specs = value;
+               }
        }
 }