[tor-commits] [snowflake/main] Use log instead of fmt in proxy event logger

[shelikhoo at torproject.org]

commit e828b0607662c7325f4d1bbf4c5072ce81f38fb9
Author: Shelikhoo <xiaokangwang at outlook.com>
Date:   Fri Jan 28 14:46:45 2022 +0000

    Use log instead of fmt in proxy event logger
    
    See also:
    https://gitlab.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/-/merge_requests/72#note_2772839
---
 proxy/lib/pt_event_logger.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/proxy/lib/pt_event_logger.go b/proxy/lib/pt_event_logger.go
index f6552c8..b0dbf60 100644
--- a/proxy/lib/pt_event_logger.go
+++ b/proxy/lib/pt_event_logger.go
@@ -1,8 +1,8 @@
 package snowflake_proxy
 
 import (
-	"fmt"
 	"git.torproject.org/pluggable-transports/snowflake.git/v2/common/task"
+	"log"
 	"time"
 
 	"git.torproject.org/pluggable-transports/snowflake.git/v2/common/event"
@@ -36,7 +36,7 @@ func (p *logEventLogger) OnNewSnowflakeEvent(e event.SnowflakeEvent) {
 func (p *logEventLogger) logTick() error {
 	inbound, inboundUnit := formatTraffic(p.inboundSum)
 	outbound, outboundUnit := formatTraffic(p.inboundSum)
-	fmt.Printf("In the last %v, there are %v connections. Traffic Relayed ↑ %v %v, ↓ %v %v.\n",
+	log.Printf("In the last %v, there are %v connections. Traffic Relayed ↑ %v %v, ↓ %v %v.\n",
 		p.logPeriod.String(), p.connectionCount, inbound, inboundUnit, outbound, outboundUnit)
 	p.outboundSum = 0
 	p.inboundSum = 0