From e8c9a73bb8ec6f3a2102a171926fd503cd83a963 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herm=C3=A8s=20B=C3=A9lusca-Ma=C3=AFto?=
 <hermes.belusca-maito@reactos.org>
Date: Sat, 12 Dec 2020 01:33:56 +0100
Subject: [PATCH] [USETUP] Free allocated memory after loading the new
 text-mode font from the .CAB file.

---
 base/setup/usetup/console.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/base/setup/usetup/console.c b/base/setup/usetup/console.c
index 57b396aafde..ab3587eb52e 100644
--- a/base/setup/usetup/console.c
+++ b/base/setup/usetup/console.c
@@ -733,8 +733,11 @@ SetConsoleOutputCP(
     if (CabStatus != CAB_STATUS_SUCCESS)
     {
         DPRINT("CabinetLoadFile('%S', '%S') returned 0x%08x\n", FontFile, FontName, CabStatus);
+        if (ConsoleCabinetContext.Data)
+            RtlFreeHeap(ProcessHeap, 0, ConsoleCabinetContext.Data);
         return FALSE;
     }
+    ASSERT(ConsoleCabinetContext.Data);
 
     Status = NtDeviceIoControlFile(hConsoleOutput,
                                    NULL,
@@ -746,6 +749,9 @@ SetConsoleOutputCP(
                                    ConsoleCabinetContext.Size,
                                    NULL,
                                    0);
+
+    RtlFreeHeap(ProcessHeap, 0, ConsoleCabinetContext.Data);
+
     if (!NT_SUCCESS(Status))
           return FALSE;