From 7ccfd13d5210149b84e359c5e20f3f006120f120 Mon Sep 17 00:00:00 2001
From: Tom Gillespie <tgbugs@gmail.com>
Date: Thu, 9 Jan 2020 19:31:14 -0800
Subject: [PATCH] repo better error reporting if git is missing

---
 augpathlib/__init__.py | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/augpathlib/__init__.py b/augpathlib/__init__.py
index 9a44386..95d0dc4 100644
--- a/augpathlib/__init__.py
+++ b/augpathlib/__init__.py
@@ -23,6 +23,7 @@
 
     'AugmentedPath',
     'XattrPath',
+    'RepoPath',
     'XopenPath',
     'LocalPath',
 
@@ -38,8 +39,15 @@
 
 try:
     from augpathlib.repo import RepoHelper, RepoPath
-    __all__ += 'RepoPath'
-except ImportError:
-    pass
+except ImportError as e:
+    class RepoHelper:
+        def __init__(self, *args, **kwargs):
+            raise ImportError(f'{self.__class__.__name__} could not be imported '
+                              'due to a previous ImportError') from e
+
+
+    class RepoPath(RepoHelper):
+        pass
+
 
 __version__ = '0.0.5'