sed win32 question

[Oleg Mikheev]

Hi!

On Win32:
sed.exe -e s/^/qwe/ file
sed: -e expression #1, char 7: No previous regular expression

On Linux:
sed -e s/^/qwe/ file
qwe1
qwe2
qwe3

Why is that?

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sincerely yours,
Oleg Mikheev 
Gemini Systems SPB