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Item7892: TWiki::Store::SearchAlgorithms::Forking to be able to ignore grep command error

Item Form Data

AppliesTo:	Component:	Priority:	CurrentState:	WaitingFor:	TargetRelease	ReleasedIn
Engine		Normal	Waiting for Release		patch

Detail

TWiki::Store::SearchAlgorithms::Forking executes the grep command. If grep faces errors (e.g. unreadable *.txt files), the module raises an exception. That's the sensible behavor in most cases. All *.txt files corresponding to topics are supposed to be readable. However, there are cases where that needs to be tolerated rather than causes an exception.

$TWiki::cfg{RCS}{ForkingSearchIgnoreError} will be introduced. It's set true to ignore grep errors.

-- TWiki:Main/HideyoImazu - 2020-05-20

ItemTemplate
Summary	TWiki::Store::SearchAlgorithms::Forking to be able to ignore grep command error
ReportedBy	TWiki:Main.HideyoImazu
Codebase	~twiki4
SVN Range	TWiki-6.1.0-trunk, Thu, 29 Aug 2019, build 30672
AppliesTo	Engine
Component
Priority	Normal
CurrentState	Waiting for Release
WaitingFor
Checkins	TWikirev:30752 TWikirev:30753
TargetRelease	patch
ReleasedIn