From: Martin Mares <mj@ucw.cz>
Date: Thu, 12 Feb 2015 18:06:34 +0000 (+0100)
Subject: Logging: log_new_fd to fd=2 also prevents stderr from closing
X-Git-Tag: v6.3~8
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=52ec3fbba752c314e7a6b1d64bb16bb0a0d47600;p=libucw.git

Logging: log_new_fd to fd=2 also prevents stderr from closing
---

diff --git a/ucw/log-file.c b/ucw/log-file.c
index 40871418..2e7a8d26 100644
--- a/ucw/log-file.c
+++ b/ucw/log-file.c
@@ -119,6 +119,8 @@ log_new_fd(int fd, uint flags)
   struct log_stream *ls = log_new_stream(sizeof(struct file_stream));
   struct file_stream *fs = (struct file_stream *) ls;
   fs->fd = fd;
+  if (fd == 2)
+    log_stderr_replaced = 1;
   fs->flags = flags;
   ls->msgfmt = LSFMT_DEFAULT;
   ls->handler = file_handler;