Return values are reversed in failure/rgdata == NULL case in

GetRegionData (was merge error by me).

Return values are reversed in failure/rgdata == NULL case in
bcbb6ec9 · Marcus Meissner · Alexandre Julliard · 3c5f8952 · bcbb6ec9
Commit bcbb6ec9 authored Oct 12, 2000 by Marcus Meissner Committed by Alexandre Julliard Oct 12, 2000
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region.c objects/region.c +3 -3

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--- a/objects/region.c
+++ b/objects/region.c
@@ -864,10 +864,10 @@ DWORD WINAPI GetRegionData(HRGN hrgn, DWORD count, LPRGNDATA rgndata)
    if(count < (size + sizeof(RGNDATAHEADER)) || rgndata == NULL)
    {
        GDI_ReleaseObj( hrgn );
-	if (rgndata)
-	    return size + sizeof(RGNDATAHEADER);
-	else
+	if (rgndata) /* buffer is too small, signal it by return 0 */
 	    return 0;
+	else		/* user requested buffer size with rgndata NULL */
+	    return size + sizeof(RGNDATAHEADER);
    }

    rgndata->rdh.dwSize = sizeof(RGNDATAHEADER);