From d42398666c0e591f25434e6cc863d3e8e670a3d7 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Fri, 30 Nov 2018 12:07:27 +0100
Subject: [PATCH] improve error message

---
 src/api/schema.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/api/schema.rs b/src/api/schema.rs
index c2a365e8..e01f18af 100644
--- a/src/api/schema.rs
+++ b/src/api/schema.rs
@@ -183,7 +183,7 @@ impl StringSchema {
                 }
                 ApiStringFormat::Enum(ref stringvec) => {
                     if stringvec.iter().find(|&e| *e == value) == None {
-                        bail!("value is not defined in the enumeration.");
+                        bail!("value '{}' is not defined in the enumeration.", value);
                     }
                 }
                 ApiStringFormat::Complex(ref subschema) => {