From e15376e44edc5aeb49ad627a8b8901c051cead2e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Sat, 18 Apr 2020 15:06:10 +0200
Subject: [PATCH] changelog: update version number generation to actual usage
 (#41851)

---
 eobuilder/changelog.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/eobuilder/changelog.py b/eobuilder/changelog.py
index 8a33fb9..29271c5 100644
--- a/eobuilder/changelog.py
+++ b/eobuilder/changelog.py
@@ -1,6 +1,7 @@
 import datetime
 import textwrap
 import os
+import re
 import sys
 
 import pytz
@@ -71,8 +72,8 @@ def changelog_from_git(project, version_suffix, path,
             continue
         version = name.lstrip('v').replace('-', '.')
         if is_pep0440:
-            # pep440 limit free-style version number after a +
-            version = version.replace('.g', '+g')
+            # use .postX+g form
+            version = re.sub('\.(\d+)\.g', r'.post\1+g', version)
         if i == 0:
             version += version_suffix
         if epoch: