Rmv Diffable assert, add Remoote.url property

2 files changed, 8 insertions, 2 deletions

diff --git a/git/diff.py b/git/diff.py
index 4024776d..1e2ee740 100644
--- a/git/diff.py
+++ b/git/diff.py
@@ -143,8 +143,6 @@ class Diffable(object):
 
         if hasattr(self, 'Has_Repo'):
             self.repo: Repo = self.repo
-        else:
-            raise AttributeError("No repo member found, cannot create DiffIndex")
 
         diff_cmd = self.repo.git.diff
         if other is self.Index:
diff --git a/git/remote.py b/git/remote.py
index 2998b987..3c3d3c48 100644
--- a/git/remote.py
+++ b/git/remote.py
@@ -559,6 +559,14 @@ class Remote(LazyMixin, IterableObj):
         return self.set_url(url, delete=True)
 
     @property
+    def url(self) -> Union[str, List[str]]:
+        url_list = list(self.urls)
+        if len(url_list) == 1:
+            return url_list[0]
+        else:
+            return url_list
+
+    @property
     def urls(self) -> Iterator[str]:
         """:return: Iterator yielding all configured URL targets on a remote as strings"""
         try: