Bash 5.0-alpha tries to expand exclamation marks in quoted strings

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From	"Bernhard Rosenkraenzer" <bero@lindev.ch>
Newsgroups	gnu.bash.bug
Subject	Bash 5.0-alpha tries to expand exclamation marks in quoted strings
Date	Thu, 21 Jun 2018 00:29:56 +0200
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I don't think this is intentional:

[bero@c64 ~]$ echo "test!!"
echo "testecho "testecho "test!"""
testecho testecho test!

ttyl
bero

Thread

Bash 5.0-alpha tries to expand exclamation marks in quoted strings "Bernhard Rosenkraenzer" <bero@lindev.ch> - 2018-06-21 00:29 +0200

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