From 9cbde1fb8088f61424b13ed306b4f307d6aa772f Mon Sep 17 00:00:00 2001
From: TLINDEN <git@daemon.de>
Date: Fri, 21 Feb 2014 20:37:48 +0100
Subject: [PATCH] fix free() bug

---
 libpcp/buffer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libpcp/buffer.c b/libpcp/buffer.c
index 153cf7f..4fc4dc0 100644
--- a/libpcp/buffer.c
+++ b/libpcp/buffer.c
@@ -62,6 +62,7 @@ void buffer_free(Buffer *b) {
 	buffer_clear(b);
       }
       free(b->buf);
+      b->allocated = 0;
     }
     free(b);
   }