commit a55443937037a8c1f1655aaefc1ca8bb4c0a0f34
Author: David Fifield <da...@bamsoftware.com>
Date: Tue Dec 18 21:24:32 2018 -0700
Link to #26360 for why we blackhole logs without -log.
Maybe we'll able to remove this in the far future.
---
client/snowflake.go | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/client/snowflake.go b/client/snowflake.go
index b2dea5c..006de6b 100644
--- a/client/snowflake.go
+++ b/client/snowflake.go
@@ -93,6 +93,11 @@ func main() {
defer logFile.Close()
log.SetOutput(logFile)
} else {
+ // Don't write to stderr; versions of tor earlier than about
+ // 0.3.5.6 do not read from the pipe, and eventually we will
+ // deadlock because the buffer is full.
+ // https://bugs.torproject.org/26360
+ // https://bugs.torproject.org/25600#comment:14
log.SetOutput(ioutil.Discard)
}
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