Fixed handling of DialogBoxIndirectParamA return value.

037fd57c · Marcus Meissner · Alexandre Julliard · 73be8d1c · 037fd57c
Commit 037fd57c authored Dec 07, 2000 by Marcus Meissner Committed by Alexandre Julliard Dec 07, 2000
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Showing with 4 additions and 3 deletions

printdlg.c dlls/commdlg/printdlg.c +4 -3

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--- a/dlls/commdlg/printdlg.c
+++ b/dlls/commdlg/printdlg.c
@@ -954,11 +954,12 @@ BOOL WINAPI PrintDlgA(
 				    sizeof(PRINT_PTRA));
 	PrintStructures->lpPrintDlg = lppd;

-	/* and create & process the dialog 
+	/* and create & process the dialog .
+	 * -1 is failure, 0 is broken hwnd, everything else is ok.
 	 */
-	bRet = DialogBoxIndirectParamA(hInst, ptr, lppd->hwndOwner,
+	bRet = (0<DialogBoxIndirectParamA(hInst, ptr, lppd->hwndOwner,
 				       PrintDlgProcA,
-				       (LPARAM)PrintStructures);
+				       (LPARAM)PrintStructures));

 	if(bRet) {
 	    DEVMODEA *lpdm = PrintStructures->lpDevMode, *lpdmReturn;