dde: Fix use-after-free.

Signed-off-by: Thomas Faller <tfaller1@gmx.de> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dde: Fix use-after-free.
4e7a7d01 · Thomas Faller · Alexandre Julliard · 18b0ca3f · 4e7a7d01
Commit 4e7a7d01 authored Jan 12, 2016 by Thomas Faller Committed by Alexandre Julliard Jan 13, 2016
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dde_client.c dlls/user32/dde_client.c +1 -1

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--- a/dlls/user32/dde_client.c
+++ b/dlls/user32/dde_client.c
@@ -778,7 +778,7 @@ static WDML_QUEUE_STATE WDML_HandlePokeReply(WDML_CONV* pConv, MSG* msg, WDML_XA
    GlobalDeleteAtom(uiHi);

    if (ack) *ack = uiLo;
-    GlobalFree(pXAct->hMem);
+    pXAct->hMem = GlobalFree(pXAct->hMem);

    pXAct->hDdeData = (HDDEDATA)TRUE;
    return TRUE;