From: Ben Newhouse <ben@bubbli.co>
Date: Tue, 27 Oct 2020 01:16:25 +0000 (+0000)
Subject: setup: link to latest docs if VCS information is not available.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=765c15c709a9f2366555ed86eecdbdc7de6721c5;p=nmigen.git

setup: link to latest docs if VCS information is not available.
---

diff --git a/setup.py b/setup.py
index 040bb37..4cd96e7 100644
--- a/setup.py
+++ b/setup.py
@@ -21,7 +21,9 @@ def doc_version():
         return ""
 
     git = parse_git(".")
-    if git.exact:
+    if not git:
+        return ""
+    elif git.exact:
         return git.format_with("{tag}")
     else:
         return "latest"