lib-index: Mailbox log writing was trying to write to a closed log file fd.

diff --git a/src/lib-index/mailbox-log.c b/src/lib-index/mailbox-log.c
index 90ae333bdb24718c2b3448facade786ab3add0bc..fc705091a0c68d8f3e841efe9e8620b8887f6f85 100644 (file)
--- a/src/lib-index/mailbox-log.c
+++ b/src/lib-index/mailbox-log.c
@@ -67,6 +67,7 @@ static void mailbox_log_close(struct mailbox_log *log)
        if (log->fd != -1) {
                if (close(log->fd) < 0)
                        i_error("close(%s) failed: %m", log->filepath);
+               log->fd = -1;
        }
 }