ecd1e546
by Francis De Brabandere at 2026-05-05T11:02:43-04:00
vbscript: Handle Null operands in Left().
Native VBScript propagates Null through the string operand of Left()
and raises error 94 (illegal Null use) when the length operand is Null.
Wine's Right() already does this; bring Left() in line.