Alex Henrie : shell32: Don't overallocate in Dde_OnRequest (scan-build).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7e68281b25a6e814557036a1b5f83236d651b769
URL:    https://gitlab.winehq.org/wine/wine/-/commit/7e68281b25a6e814557036a1b5f8323...

Author: Alex Henrie 
Date:   Sun Jul  2 17:35:44 2023 -0600

shell32: Don't overallocate in Dde_OnRequest (scan-build).

---

dlls/shell32/dde.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/shell32/dde.c b/dlls/shell32/dde.c
index c390f8e3186..dcaf641f8f4 100644
--- a/dlls/shell32/dde.c
+++ b/dlls/shell32/dde.c
@@ -176,7 +176,7 @@ static inline HDDEDATA Dde_OnRequest(UINT uFmt, HCONV hconv, HSZ hszTopic,
         }

len = WideCharToMultiByte(CP_ACP, 0, groups_data, -1, NULL, 0, NULL, NULL);
-        groups_dataA = malloc(len * sizeof(WCHAR));
+        groups_dataA = malloc(len);
         if (groups_dataA)
         {
             WideCharToMultiByte(CP_ACP, 0, groups_data, -1, groups_dataA, len, NULL, NULL);