print non-existent key in configmap

jimethn · Jun 15, 2017 · 6abed58 · 6abed58
1 parent 4a8c245
commit 6abed58
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/pkg/volume/configmap/configmap.go b/pkg/volume/configmap/configmap.go
@@ -266,9 +266,7 @@ func MakePayload(mappings []v1.KeyToPath, configMap *v1.ConfigMap, defaultMode *
 				if optional {
 					continue
 				}
-				err_msg := "references non-existent config key"
-				glog.Errorf(err_msg)
-				return nil, fmt.Errorf(err_msg)
+				return nil, fmt.Errorf("configmap references non-existent config key: %s", ktp.Key)
 			}
 
 			fileProjection.Data = []byte(content)