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Process::getErrorOutput()

string getErrorOutput()

Returns the current error output of the process (STDERR).

Return Value

string

The process error output

Exceptions

LogicException	in case the output has been disabled
LogicException	In case the process is not started

Links:

http://api.symfony.com/master/Symfony/Component/Process/Process.html#method_getErrorOutput

doc_Symfony

2016-10-28 06:26:52

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