Zhiyi Zhang : mfreadwrite: Fix a memory leak (Coverity).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: e21244f7a3ecc6458ea426172a8096341b626e43
URL:    https://gitlab.winehq.org/wine/wine/-/commit/e21244f7a3ecc6458ea426172a80963...

Author: Zhiyi Zhang 
Date:   Mon Mar 11 20:51:09 2024 +0800

mfreadwrite: Fix a memory leak (Coverity).

---

dlls/mfreadwrite/reader.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dlls/mfreadwrite/reader.c b/dlls/mfreadwrite/reader.c
index 5cd4641a0d4..5538739fe6b 100644
--- a/dlls/mfreadwrite/reader.c
+++ b/dlls/mfreadwrite/reader.c
@@ -1925,7 +1925,10 @@ static HRESULT source_reader_create_transform(struct source_reader *reader, BOOL
     if (SUCCEEDED(hr = MFTEnum(category, 0, &in_type, allow_processor ? NULL : &out_type, NULL, &classes, &count)))
     {
         if (!count)
+        {
+            free(entry);
             return MF_E_TOPO_CODEC_NOT_FOUND;
+        }

for (i = 0; i < count; i++)
         {