From 86f68cf04f5166848fd44150363866d7faa72b60 Mon Sep 17 00:00:00 2001
From: Janos Guljas <janos@resenje.org>
Date: Thu, 27 Sep 2018 10:08:57 +0200
Subject: [PATCH] cmd/swarm: fail on SWARM_ENV_MAX_STREAM_PEER_SERVERS parsing
error
---
cmd/swarm/config.go | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/cmd/swarm/config.go b/cmd/swarm/config.go
index 00978ba26..9d6fe41a7 100644
--- a/cmd/swarm/config.go
+++ b/cmd/swarm/config.go
@@ -313,9 +313,11 @@ func envVarsOverride(currentConfig *bzzapi.Config) (config *bzzapi.Config) {
}
if max := os.Getenv(SWARM_ENV_MAX_STREAM_PEER_SERVERS); max != "" {
- if m, err := strconv.Atoi(max); err == nil {
- currentConfig.MaxStreamPeerServers = m
+ m, err := strconv.Atoi(max)
+ if err != nil {
+ utils.Fatalf("invalid environment variable %s: %v", SWARM_ENV_MAX_STREAM_PEER_SERVERS, err)
}
+ currentConfig.MaxStreamPeerServers = m
}
if lne := os.Getenv(SWARM_ENV_LIGHT_NODE_ENABLE); lne != "" {
--
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