From e2ab2f7306a7adf31daf9f560f840be9174e583f Mon Sep 17 00:00:00 2001
From: Jean-Christophe BEGUE <jean-Christophe.begue@fraudbuster.mobi>
Date: Tue, 11 Sep 2018 13:00:59 +0200
Subject: [PATCH] Save None instead of empty password hint

---
 src/api/core/accounts.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/api/core/accounts.rs b/src/api/core/accounts.rs
index ffc76f3a..cfec3e73 100644
--- a/src/api/core/accounts.rs
+++ b/src/api/core/accounts.rs
@@ -82,7 +82,10 @@ fn post_profile(data: JsonUpcase<ProfileData>, headers: Headers, conn: DbConn) -
     let mut user = headers.user;
 
     user.name = data.Name;
-    user.password_hint = data.MasterPasswordHint;
+    user.password_hint = match data.MasterPasswordHint {
+        Some(ref h) if h.is_empty() => None,
+        _ => data.MasterPasswordHint,
+    };
     user.save(&conn);
 
     Ok(Json(user.to_json(&conn)))