add manual trigger

diff --git a/.github/workflows/python-2-2-branch.yml b/.github/workflows/python-2-2-branch.yml
index e749b29ccda2c75723643e8c13733be071081e9f..7621484d7c63f0e022c734790852071d449fb95a 100644 (file)
--- a/.github/workflows/python-2-2-branch.yml
+++ b/.github/workflows/python-2-2-branch.yml
@@ -5,9 +5,11 @@ name: Python 2.2 build
 
 on:
   push:
-    branches: [ "2.2" ]
-  pull_request:
-    branches: [ "2.2" ]
+    branches:
+      - '2.2'
+    paths:
+      - '**.py'
+  workflow_dispatch:
 
 jobs:
   build: