From a7a7e5fa3734d7eccf9f47de954dbb19b81fa48d Mon Sep 17 00:00:00 2001
From: librelois <elois@ifee.fr>
Date: Tue, 14 Nov 2017 17:03:04 +0100
Subject: [PATCH] [fix) treat the case nbCores <= 0

---
 app/modules/prover/index.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/modules/prover/index.ts b/app/modules/prover/index.ts
index 01b4bc719..d4b138265 100644
--- a/app/modules/prover/index.ts
+++ b/app/modules/prover/index.ts
@@ -23,6 +23,8 @@ export const ProverDependency = {
         }
         if (conf.nbCores === null || conf.nbCores === undefined) {
           conf.nbCores = Math.min(Constants.CORES_MAXIMUM_USE_IN_PARALLEL, require('os').cpus().length)
+        } else if (conf.nbCores <= 0) {
+          conf.nbCores = 1
         }
         if (conf.prefix === null || conf.prefix === undefined) {
           conf.prefix = Constants.DEFAULT_PEER_ID;
-- 
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