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shell32: Do not cast NULL.

This commit is contained in:
Michael Stefaniuc 2008-11-02 00:23:18 +01:00 committed by Alexandre Julliard
parent ea3980974d
commit cc41ac4c16
2 changed files with 3 additions and 3 deletions
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4
dlls/shell32/autocomplete.c
View File

@ -533,7 +533,7 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam,
WCHAR *msg; WCHAR *msg;
int len; int len;
len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, (LPARAM)NULL); len = SendMessageW(This->hwndListBox, LB_GETTEXTLEN, sel, 0);
msg = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, (len+1)*sizeof(WCHAR)); msg = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, (len+1)*sizeof(WCHAR));
SendMessageW(This->hwndListBox, LB_GETTEXT, sel, (LPARAM)msg); SendMessageW(This->hwndListBox, LB_GETTEXT, sel, (LPARAM)msg);
SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)msg); SendMessageW(hwnd, WM_SETTEXT, 0, (LPARAM)msg);
@ -555,7 +555,7 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam,
} }
if (This->options & ACO_AUTOAPPEND) { if (This->options & ACO_AUTOAPPEND) {
DWORD b; DWORD b;
SendMessageW(hwnd, EM_GETSEL, (WPARAM)&b, (LPARAM)NULL); SendMessageW(hwnd, EM_GETSEL, (WPARAM)&b, 0);
if (b>1) { if (b>1) {
hwndText[b-1] = '\0'; hwndText[b-1] = '\0';
} else { } else {

2
dlls/shell32/shell.c
View File

@ -319,7 +319,7 @@ SEGPTR WINAPI FindEnvironmentString16(LPCSTR str)
if( lpString ) /* offset should be small enough */ if( lpString ) /* offset should be small enough */
return spEnv + (lpString - lpEnv); return spEnv + (lpString - lpEnv);
return (SEGPTR)NULL; return 0;
} }
/************************************************************************* /*************************************************************************