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size optimization - no need for GetDlgItem, WM_COMMAND comes with the lParam = HWND

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4853 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2007-01-19 18:30:56 +00:00
parent 60a6ec28cb
commit b4a00a8ede
1 changed files with 3 additions and 4 deletions
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7
Source/exehead/Ui.c
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@ -648,11 +648,10 @@ skipPage:
if (uMsg == WM_COMMAND) if (uMsg == WM_COMMAND)
{ {
int id = LOWORD(wParam); int id = LOWORD(wParam);
HWND hCtl = GetDlgItem(hwndDlg, id); if (lParam)
if (hCtl)
{ {
SendMessage(hCtl, BM_SETSTATE, FALSE, 0); SendMessage((HWND) lParam, BM_SETSTATE, FALSE, 0);
if (!IsWindowEnabled(hCtl)) if (!IsWindowEnabled((HWND) lParam))
return 0; return 0;
} }