From efd3856cf43ec5a263c51c706c2fd0c16b495a24 Mon Sep 17 00:00:00 2001
From: "Evgeny Grin (Karlson2k)" <k2k@narod.ru>
Date: Mon, 30 Sep 2024 03:38:12 +0200
Subject: [PATCH] upgrade_net: fixed uninitialised variable

---
 src/mhd2/upgrade_net.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/mhd2/upgrade_net.c b/src/mhd2/upgrade_net.c
index 9768c464..6dddcaa3 100644
--- a/src/mhd2/upgrade_net.c
+++ b/src/mhd2/upgrade_net.c
@@ -151,6 +151,8 @@ MHD_upgraded_recv (struct MHD_UpgradeHandle *MHD_RESTRICT urh,
         c->read_buffer = NULL;
       }
     }
+    else
+      last_block_size = 0;
     mhd_mutex_unlock_chk (&(urh->lock));
     *received_size = last_block_size;
     if (recv_buf_size == last_block_size)