From 737948b5060efeffb1cf47fe085d187a3d0304a4 Mon Sep 17 00:00:00 2001
From: Oliver Chang <oliverchang@users.noreply.github.com>
Date: Mon, 29 Nov 2021 15:17:45 +1100
Subject: [PATCH] Fix incorrect Semver ecosystem next_version. (#271)

---
 lib/Pipfile.lock           | 6 ++----
 lib/osv/ecosystems.py      | 2 +-
 lib/osv/ecosystems_test.py | 2 +-
 lib/setup.py               | 2 +-
 4 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/lib/Pipfile.lock b/lib/Pipfile.lock
index 1473d1483d9..04182c718df 100644
--- a/lib/Pipfile.lock
+++ b/lib/Pipfile.lock
@@ -1,12 +1,10 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "8347c975cceafd3f61929685b2db8bdf45b26c0ec10686a81383859d91195e62"
+            "sha256": "74ba6635a4647735b5b768fb69d31593af4f123536c2b82f07ee5aa18e6130d6"
         },
         "pipfile-spec": 6,
-        "requires": {
-            "python_version": "3.9"
-        },
+        "requires": {},
         "sources": [
             {
                 "name": "pypi",
diff --git a/lib/osv/ecosystems.py b/lib/osv/ecosystems.py
index 816ca42c9e5..57e3a3067a4 100644
--- a/lib/osv/ecosystems.py
+++ b/lib/osv/ecosystems.py
@@ -108,7 +108,7 @@ def next_version(self, package, version):
     if parsed_version.prerelease:
       return version + '.0'
 
-    return version + '-0'
+    return str(parsed_version.bump_patch()) + '-0'
 
   @property
   def is_semver(self):
diff --git a/lib/osv/ecosystems_test.py b/lib/osv/ecosystems_test.py
index ccee9a8be21..a6ffed86e9b 100644
--- a/lib/osv/ecosystems_test.py
+++ b/lib/osv/ecosystems_test.py
@@ -35,7 +35,7 @@ def test_maven(self):
 
   def test_semver(self):
     ecosystem = ecosystems.get('Go')
-    self.assertEqual('1.0.0-0', ecosystem.next_version('blah', '1.0.0'))
+    self.assertEqual('1.0.1-0', ecosystem.next_version('blah', '1.0.0'))
     self.assertEqual('1.0.0-pre.0', ecosystem.next_version('blah', '1.0.0-pre'))
 
 
diff --git a/lib/setup.py b/lib/setup.py
index 751d76ed4a8..aa745e9e6b1 100644
--- a/lib/setup.py
+++ b/lib/setup.py
@@ -19,7 +19,7 @@
 
 setuptools.setup(
     name='osv',
-    version='0.0.8',
+    version='0.0.9',
     author='OSV authors',
     author_email='osv-discuss@googlegroups.com',
     description='Open Source Vulnerabilities library',