ci: try this for appveyor

MahApps · Oct 15, 2023 · 5696c9e · 5696c9e
1 parent 560a33d
commit 5696c9e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/appveyor.yml b/appveyor.yml
@@ -23,7 +23,7 @@ test: off
 
 install:
   - ps: |
-      if ($($env:APPVEYOR_PULL_REQUEST_HEAD_COMMIT))
+      if ($env:APPVEYOR_PULL_REQUEST_HEAD_COMMIT -eq "")
       {
         git checkout -qf ($env:APPVEYOR_PULL_REQUEST_HEAD_COMMIT)
       }