From 1ef4c9d53816bc9975f366b10105377cc3cab56e Mon Sep 17 00:00:00 2001
From: Ben Pfaff <blp@nicira.com>
Date: Tue, 13 Jan 2009 16:21:18 -0800
Subject: [PATCH] leak-checker: Make output file unbuffered.

This way, we get an up-to-date record when the process is killed.
---
 lib/leak-checker.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/leak-checker.c b/lib/leak-checker.c
index bdff3247..a50d5c88 100644
--- a/lib/leak-checker.c
+++ b/lib/leak-checker.c
@@ -113,6 +113,7 @@ leak_checker_start(const char *file_name)
                       file_name, strerror(errno));
             return;
         }
+        setvbuf(file, NULL, _IONBF, 0);
         VLOG_WARN("enabled memory leak logging to \"%s\"", file_name);
         get_hooks(&libc_hooks);
         set_hooks(&our_hooks);
-- 
2.30.2