[ros-diffs] [reactos] 01/01: [User32] Fix Copy Paste

[James Tabor]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a89844f7408fa1eb5c81e…

commit a89844f7408fa1eb5c81e358c27490b095a680b1
Author:     James Tabor <james.tabor(a)reactos.org>
AuthorDate: Wed Nov 24 09:36:50 2021 -0600
Commit:     James Tabor <james.tabor(a)reactos.org>
CommitDate: Wed Nov 24 09:36:50 2021 -0600

    [User32] Fix Copy Paste
    
    Pointed out by otya. See CORE-17856.
---
 win32ss/user/user32/windows/hook.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/win32ss/user/user32/windows/hook.c b/win32ss/user/user32/windows/hook.c
index 78b1a37acb3..a9e9647eddf 100644
--- a/win32ss/user/user32/windows/hook.c
+++ b/win32ss/user/user32/windows/hook.c
@@ -712,7 +712,7 @@ User32CallHookProcFromKernel(PVOID Arguments, ULONG ArgumentLength)
       CWPSTRUCT *pCWPT = &pcwps->cwps;
       pCWP = HeapAlloc(GetProcessHeap(), 0, Common->lParamSize + sizeof(CWPSTRUCT));
       RtlCopyMemory(pCWP, pCWPT, sizeof(CWPSTRUCT));
-//      ERR("WH_CALLWNDPROC: Code %d, wParam %d msg
%d\n",Common->Code,Common->wParam,pCWP->message);
+      //ERR("WH_CALLWNDPROC: Code %d, wParam %d hwnd %p msg
%d\n",Common->Code,Common->wParam,pCWP->hwnd,pCWP->message);
       /* If more memory is reserved, then lParam is a pointer.
        * Size of the buffer is stocked in the lParam member, and its content
        * is at the end of the argument buffer */
@@ -731,7 +731,8 @@ User32CallHookProcFromKernel(PVOID Arguments, ULONG ArgumentLength)
       PCWPR_Struct pcwprs = (PCWPR_Struct)Common;
       CWPRETSTRUCT *pCWPRT = &pcwprs->cwprs;
       pCWPR = HeapAlloc(GetProcessHeap(), 0, Common->lParamSize +
sizeof(CWPRETSTRUCT));
-      RtlCopyMemory(pCWPR, pCWPRT, sizeof(CWPSTRUCT));
+      RtlCopyMemory(pCWPR, pCWPRT, sizeof(CWPRETSTRUCT));
+      //ERR("WH_CALLWNDPROCRET: Code %d, wParam %d hwnd %p msg
%d\n",Common->Code,Common->wParam,pCWPRT->hwnd,pCWPRT->message);
       if ( Common->lParamSize )
       {
          pCWPR->lParam = (LPARAM)((PCHAR)pCWPR + sizeof(CWPRETSTRUCT));