From 30ec0e889aea44c6b101249a3d7e6df8ef22bba3 Mon Sep 17 00:00:00 2001
From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
Date: Fri, 1 Oct 2021 16:47:05 -0400
Subject: [PATCH] DOC: Fix source links to prereleases

---
 doc/conf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/conf.py b/doc/conf.py
index e703fc724e06..c1b5cc164ca8 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -635,7 +635,7 @@ def linkcode_resolve(domain, info):
             return None
 
         version = parse(matplotlib.__version__)
-        tag = 'master' if version.is_devrelease else f'v{version.base_version}'
+        tag = 'master' if version.is_devrelease else f'v{version.public}'
         return ("https://github.com/matplotlib/matplotlib/blob"
                 f"/{tag}/lib/{fn}{linespec}")
 else: