From aa4bd0566825cb8b1e949be0a88d719b7d27e86d Mon Sep 17 00:00:00 2001
From: Christopher Goes <cwgoes@protonmail.ch>
Date: Wed, 28 Mar 2018 17:08:22 +0200
Subject: [PATCH] Allow clearing candidacy fields (closes #723)

---
 x/stake/handler.go | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

diff --git a/x/stake/handler.go b/x/stake/handler.go
index b52731aed0..7449141aa6 100644
--- a/x/stake/handler.go
+++ b/x/stake/handler.go
@@ -126,19 +126,11 @@ func handleMsgEditCandidacy(ctx sdk.Context, msg MsgEditCandidacy, k Keeper) sdk
 	}
 
 	// XXX move to types
-	//check and edit any of the editable terms
-	if msg.Description.Moniker != "" {
-		candidate.Description.Moniker = msg.Description.Moniker
-	}
-	if msg.Description.Identity != "" {
-		candidate.Description.Identity = msg.Description.Identity
-	}
-	if msg.Description.Website != "" {
-		candidate.Description.Website = msg.Description.Website
-	}
-	if msg.Description.Details != "" {
-		candidate.Description.Details = msg.Description.Details
-	}
+	// replace all editable fields (clients should autofill existing values)
+	candidate.Description.Moniker = msg.Description.Moniker
+	candidate.Description.Identity = msg.Description.Identity
+	candidate.Description.Website = msg.Description.Website
+	candidate.Description.Details = msg.Description.Details
 
 	k.setCandidate(ctx, candidate)
 	return sdk.Result{}