From 6d8b614729bc8011d68a7234a81190ec11f6cd5f Mon Sep 17 00:00:00 2001
From: Sebastian Hahn <sebastian@torproject.org>
Date: Fri, 6 Feb 2015 21:17:48 +0100
Subject: Avoid logging startup messages twice

---
 src/common/log.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/common/log.c')

diff --git a/src/common/log.c b/src/common/log.c
index bbad7f1dac..e8cc30c312 100644
--- a/src/common/log.c
+++ b/src/common/log.c
@@ -1062,6 +1062,12 @@ flush_log_messages_from_startup(void)
       if (! logfile_wants_message(lf, msg->severity, msg->domain))
         continue;
 
+      /* We configure a temporary startup log that goes to stdout, so we
+       * shouldn't replay to stdout/stderr*/
+      if (lf->fd == STDOUT_FILENO || lf->fd == STDERR_FILENO) {
+        continue;
+      }
+
       logfile_deliver(lf, msg->fullmsg, strlen(msg->fullmsg), msg->msg,
                       msg->domain, msg->severity, &callbacks_deferred);
     }
-- 
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