From 6b412321c4444a1be31ebaf424733c7b8d60d905 Mon Sep 17 00:00:00 2001
From: Mauro Lacy <mauro@confio.gmbh>
Date: Tue, 17 May 2022 12:14:54 +0200
Subject: [PATCH] Don't try to pay without funds

---
 contracts/tgrade-tc-payments/src/contract.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/contracts/tgrade-tc-payments/src/contract.rs b/contracts/tgrade-tc-payments/src/contract.rs
index 9982e0de..81b84ab5 100644
--- a/contracts/tgrade-tc-payments/src/contract.rs
+++ b/contracts/tgrade-tc-payments/src/contract.rs
@@ -139,6 +139,12 @@ fn end_block<Q: CustomQuery>(deps: DepsMut<Q>, env: Env) -> Result<Response, Con
         .query_balance(env.contract.address, config.denom.clone())?
         .amount
         .u128();
+
+    if total_funds == 0 {
+        // Nothing to distribute
+        return Ok(resp);
+    }
+
     // Divide the minimum balance among all members
     let num_members = (oc_members.len() + ap_members.len()) as u32;
     let mut member_pay = total_funds / num_members as u128;