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Opened 9 years ago
Closed 9 years ago
#3091 closed Bug (Fixed)
_WinAPI_RegQueryValue never returns the buffer size on ERROR_MORE_DATA error
| Reported by: | jguinch | Owned by: | guinness |
|---|---|---|---|
| Milestone: | 3.3.15.1 | Component: | Standard UDFs |
| Version: | 3.3.14.0 | Severity: | None |
| Keywords: | _WinAPI_RegQueryValue buffer | Cc: |
Description
When the buffer size in not large enough, the function is supposed to return both $ERROR_MORE_DATA (234) and the required buffer size.
But in fact, the size is never returned, because the line
If $aRet[0] Then Return SetError(10, $aRet[0], 0)
returns 0, @error = 10 and @extended = $ERROR_MORE_DATA.
The line could be modified like
If $aRet[0] <> $ERROR_MORE_DATA Then Return SetError(10, $aRet[0], 0), the function returns the required buffer size
Attachments (0)
Change History (3)
comment:1 Changed 9 years ago by jguinch
comment:2 Changed 9 years ago by guinness
- Component changed from AutoIt to Standard UDFs
comment:3 Changed 9 years ago by guinness
- Milestone set to 3.3.15.1
- Owner set to guinness
- Resolution set to Fixed
- Status changed from new to closed
Fixed by revision [11544] in version: 3.3.15.1
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sorry for the mess, component should be Standard UDFs rather than Autoit...