[gnome-builder] git: ensure user name is provided to SSH based URIs

[Christian Hergert <chergert src gnome org>]

commit de1ce73972b1d3ab541405ac70d37f04446ddea8
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jul 9 16:36:45 2018 +0200

    git: ensure user name is provided to SSH based URIs
    
    This ensures that we have a username for the SSH+git URI which does not
    work in previous implementations via git callbacks. That was too late in
    the cycle to get things to work correctly.
    
    Fixes #562

 src/plugins/git/ide-git-clone-widget.c | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/src/plugins/git/ide-git-clone-widget.c b/src/plugins/git/ide-git-clone-widget.c
index 8a00173b5..9a4c2272f 100644
--- a/src/plugins/git/ide-git-clone-widget.c
+++ b/src/plugins/git/ide-git-clone-widget.c
@@ -500,6 +500,12 @@ ide_git_clone_widget_clone_async (IdeGitCloneWidget   *self,
       return;
     }
 
+  if (g_strcmp0 ("ssh", ide_vcs_uri_get_scheme (uri)) == 0)
+    {
+      if (ide_vcs_uri_get_user (uri) == NULL)
+        ide_vcs_uri_set_user (uri, g_get_user_name ());
+    }
+
   if (self->child_name)
     {
       g_autoptr(GFile) child = g_file_get_child (location, self->child_name);