Remove testing with GMT 6.1 branch (#582)

GMT 6.1.1 is already released, and the 6.1 branch won't be updated.
GenericMappingTools · Sep 30, 2020 · c191d3e · c191d3e
1 parent 29acaef
commit c191d3e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/ci_tests_dev.yaml b/.github/workflows/ci_tests_dev.yaml
@@ -21,7 +21,7 @@ jobs:
       matrix:
         python-version: [3.8]
         os: [ubuntu-20.04, macOS-10.15]
-        gmt_git_ref: [6.1, master]
+        gmt_git_ref: [master]
     env:
       # LD_LIBRARY_PATH: ${{ github.workspace }}/gmt/lib:$LD_LIBRARY_PATH
       GMT_INSTALL_DIR: ${{ github.workspace }}/gmt-install-dir