From 3f0892368bcf475fdae39f24ef51b82b3013535f Mon Sep 17 00:00:00 2001
From: jelemux <jeremias.weber@protonmail.com>
Date: Thu, 28 Jan 2021 17:41:49 +0100
Subject: try to fix problem with vcard mutable references

---
 src/viewmodel/telephone.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/viewmodel/telephone.rs')

diff --git a/src/viewmodel/telephone.rs b/src/viewmodel/telephone.rs
index b67b0fb..f90df5d 100644
--- a/src/viewmodel/telephone.rs
+++ b/src/viewmodel/telephone.rs
@@ -108,7 +108,11 @@ impl VCardPropertyInputObject<properties::Telephone, TelephoneView> for Telephon
             },
         ]
     }
-    fn to_vcard_property(&self) -> Result<properties::Telephone, VCardPropertyInputError> {
+    fn is_empty(&self) -> bool {
+        self.number.is_empty() &&
+        self.extension.is_empty()
+    }
+    fn to_vcard_property(&self) -> Result<properties::Telephone, Error> { // TODO error handling
         let mut telephone = properties::Telephone::from_telephone_value(
             values::telephone_value::TelephoneValue::from_telephone_number_str(
                 self.number.clone(), 
-- 
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