From 31d0468cd25feaed1d86d632be321aa1e4cdcfdf Mon Sep 17 00:00:00 2001
From: Sarah Hoffmann <lonvia@denofr.de>
Date: Wed, 14 Dec 2022 21:24:02 +0100
Subject: [PATCH] no type checking on old Ubuntu 18

---
 .github/workflows/ci-tests.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/ci-tests.yml b/.github/workflows/ci-tests.yml
index 7dffe7bb..35e6306a 100644
--- a/.github/workflows/ci-tests.yml
+++ b/.github/workflows/ci-tests.yml
@@ -129,10 +129,12 @@ jobs:
 
             - name: Install newer Python packages (for typechecking info)
               run: pip3 install -U osmium uvicorn
+              if: matrix.ubuntu >= 20
 
             - name: Python static typechecking
               run: python3 -m mypy --strict nominatim
               working-directory: Nominatim
+              if: matrix.ubuntu >= 20
 
     legacy-test:
         needs: create-archive
-- 
2.39.5