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From: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson <jidanni@jidanni.org>
Newsgroups: gnu.bash.bug
Subject: $ becomes \$ upon tab expansion
Date: Mon, 25 May 2020 04:50:42 +0800
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Xref: csiph.com gnu.bash.bug:16304

$ ls $HOME/xx/yy/z<TAB>
becomes
$ ls \$HOME/xx/yy/zz

It should become
$ ls $HOME/xx/yy/zz
else it will fail when the user finally hits RET.

(Assume a zz file already exists. "ls" here is just an example. same for
"cat" etc.) Bash 5.0.16