submission: Don't log write() errors that fail due to ECONNRESET

These happen only if client initialization fails.

diff --git a/src/submission/main.c b/src/submission/main.c
index cabdc8e1cf7a722f2cd191970bd6135f1907d3bf..b0e349f1840b42e0753fd37d08c453be6facb3e4 100644 (file)
--- a/src/submission/main.c
+++ b/src/submission/main.c
@@ -108,7 +108,7 @@ send_error(int fd_out, const char *hostname, const char *error_code,
                "421 4.3.2 %s Shutting down due to fatal error\r\n",
                error_code, error_msg, hostname);
        if (write(fd_out, msg, strlen(msg)) < 0) {
-               if (errno != EAGAIN && errno != EPIPE)
+               if (errno != EAGAIN && errno != EPIPE && errno != ECONNRESET)
                        i_error("write(client) failed: %m");
        }
 }