Lgtm bugfixes (#4838)

* code tidy up: always evaluates

* tidy up: is always true

* tidy up: remove unused code

* always true/false variables

* unused variable

* tidy up: remove unused code in caretPosition.js

* for squash: Revert "tidy up: remove unused code in caretPosition.js"

The `if` condition was previously always true, so the body should be
preserved. If the body is preserved, other logic can be deleted. I
opened PR #4845 to clean it all up.

This reverts commit 75b03e5a7d.

* for squash: simplify

* for squash: Explain that the getter is used for its side effects

It's very weird to call a getter without using its return value. Add a
comment explaining why this is done so that the reader doesn't get
confused.

* for squash: Revert "tidy up: remove unused code"

The exception test was the purpose of the code.

This reverts commit 85153b1676.

* for squash: Log the tsort results

Co-authored-by: Richard Hansen <rhansen@rhansen.org>
This commit is contained in:
John McLear 2021-02-22 08:26:35 +00:00 committed by GitHub
parent de186fbe36
commit ce83181ac3
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8 changed files with 9 additions and 10 deletions

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@ -3782,7 +3782,7 @@ function Ace2Inner() {
// We apply the height of a line in the doc body, to the corresponding sidediv line number
const updateLineNumbers = () => {
if (!currentCallStack || currentCallStack && !currentCallStack.domClean) return;
if (!currentCallStack || !currentCallStack.domClean) return;
// Refs #4228, to avoid layout trashing, we need to first calculate all the heights,
// and then apply at once all new height to div elements