Try to enable Github Actions on 2.4.x branch

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ececfe8a61a702edd70b5d652b2a1327edd52da1..e8f23f70d908b1283c7ce617839e89f3a8fc567c 100644 (file)
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,9 +2,13 @@ name: Build and Test
 
 on:
   push:
-    branches: [ master ]
+    branches:
+      - master
+      - 2.4.x
   pull_request:
-    branches: [ master ]
+    branches:
+      - master
+      - 2.4.x
 
 jobs:
   build-linux: