Fix provider.py

src/poetry/puzzle/provider.py

@@ -174,13 +174,15 @@ def search_for_vcs(self, dependency: VCSDependency) -> list[Package]:
         if dependency in self._deferred_cache:
             return [self._deferred_cache[dependency]]
 
+        directory = dependency.directory if hasattr(dependency, "directory") else None
+
         package = self.get_package_from_vcs(
             dependency.vcs,
             dependency.source,
             branch=dependency.branch,
             tag=dependency.tag,
             rev=dependency.rev,
-            directory=dependency.directory,
+            directory=directory,
             name=dependency.name,
         )
         package.develop = dependency.develop
@@ -215,7 +217,10 @@ def get_package_from_vcs(
         if vcs != "git":
             raise ValueError(f"Unsupported VCS dependency {vcs}")
 
-        suffix = url.split("/")[-1][:-4]
+        suffix = url.split("/")[-1]
+        if suffix.endswith(".git"):
+            suffix = suffix[:-4]
+
         tmp_dir = Path(mkdtemp(prefix=f"pypoetry-git-{suffix}"))
 
         try: