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[PATCH] mail-to-translators, gpg-authcode-sign.sh: convert legacy egrep
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Description

Convert egrep to grep -E to avoid warnings and to prepare for possible removal.

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werner added a subscriber: werner.

Removing egrep from a Unix system will break all kind of stuff. I am not even sure whether old Unices support grep -E.

POSIX specifies and requires grep -E, but only mentions egrep as old.