[PATCH v4 0/1] MR10396: vbscript: Implement IActiveScriptError::GetSourceLineText.

[Francis De Brabandere (＠francisdb)]

Store a reference to vbscode_t in VBScriptError and compute the
source line text on demand in GetSourceLineText. Also fix a memory
leak in VBScriptError_Release by using clear_ei to free EXCEPINFO
BSTRs.

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  v4: vbscript: Implement IActiveScriptError::GetSourceLineText.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/10396