nDPIsrvd: Fixed memory leak caused be not clearing buffer cache after a client disconnected.

  * README.md: Fixed a typ0 and added a meh image from examples/py-flow-dashboard/flow-dash.py

Signed-off-by: Toni Uhlig <matzeton@googlemail.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/nDPIsrvd.c b/nDPIsrvd.c
index 4e48c9ca1..c5d2e2a4e 100644
--- a/nDPIsrvd.c
+++ b/nDPIsrvd.c
@@ -477,6 +477,10 @@ static void disconnect_client(int epollfd, struct remote_desc * const current)
         current->fd = -1;
         remotes.desc_used--;
     }
+    if (current->buf_cache != NULL)
+    {
+        utarray_clear(current->buf_cache);
+    }
     nDPIsrvd_buffer_free(&current->buf);
 }