[elpa] externals/bnf-mode 538b6b2 29/43: Don't force using undercover for snapshot versions of GNU Emacs

[Stefan Monnier]

branch: externals/bnf-mode
commit 538b6b2c34d53a91c9492c4226053a3021847270
Author: Serghei Iakovlev <address@hidden>
Commit: Serghei Iakovlev <address@hidden>

    Don't force using undercover for snapshot versions of GNU Emacs
---
 .github/workflows/build.yml | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0e66c26..00fc46b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -64,7 +64,12 @@ jobs:
         run: curl -fsSkL https://raw.github.com/cask/cask/master/go | python
 
       - name: Set Environment Variables
-        run: echo "::set-env name=PATH::$HOME/.cask/bin:$PATH"
+        run: |
+          echo "::set-env name=PATH::$HOME/.cask/bin:$PATH"
+
+          if [ "${{ matrix.emacs_version }}" != "snapshot" ]; then
+            echo "::set-env name=UNDERCOVER_FORCE::1"
+          fi
 
       - name: Fast Makefile Test
         run: make help
@@ -80,8 +85,6 @@ jobs:
         run: make checkdoc
 
       - name: Run Unit Tests
-        env:
-          UNDERCOVER_FORCE: 1
         run: make test
 
       - name: Build Reporting