Fix pre workflow hook

gocardless · Sep 27, 2022 · 267277b · 267277b
1 parent 15cf038
commit 267277b
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/server/events/pre_workflow_hooks_command_runner.go b/server/events/pre_workflow_hooks_command_runner.go
@@ -54,7 +54,15 @@ func (w *DefaultPreWorkflowHooksCommandRunner) RunPreHooks(
 	log.Debug("got workspace lock")
 	defer unlockFn()
 
-	repoDir, _, err := w.WorkingDir.Clone(log, headRepo, pull, DefaultWorkspace)
+	_, _, _, _, _, configSourceBranch := w.GlobalCfg.GetMatchingCfg(ctx.Log, ctx.Pull.BaseRepo.ID())
+
+	// If we need to access another branch, ensure we fetch it during our initial clone
+	additionalBranches := []string{}
+	if configSourceBranch != nil {
+		additionalBranches = append(additionalBranches, *configSourceBranch)
+	}
+
+	repoDir, _, err := w.WorkingDir.Clone(log, headRepo, pull, DefaultWorkspace, additionalBranches)
 	if err != nil {
 		return err
 	}