fix: use an empty string when param is nil

Signed-off-by: Miltiadis Alexis <[email protected]>
argoproj · Aug 14, 2024 · 301376f · 301376f
1 parent 651bee8
commit 301376f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/workflow/controller/exit_handler.go b/workflow/controller/exit_handler.go
@@ -57,9 +57,11 @@ func (woc *wfOperationCtx) resolveExitTmplArgument(args wfv1.Arguments, prefix s
 	}
 	if outputs != nil {
 		for _, param := range outputs.Parameters {
+			value := ""
 			if param.Value != nil {
-				scope.addParamToScope(fmt.Sprintf("%s.outputs.parameters.%s", prefix, param.Name), param.Value.String())
+				value = param.Value.String()
 			}
+			scope.addParamToScope(fmt.Sprintf("%s.outputs.parameters.%s", prefix, param.Name), value)
 		}
 		for _, arts := range outputs.Artifacts {
 			scope.addArtifactToScope(fmt.Sprintf("%s.outputs.artifacts.%s", prefix, arts.Name), arts)