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Differential D21172

Fix some PHP 7.4 array index access issues
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Authored by epriestley on Apr 26 2020, 3:30 PM.

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Referenced Files

	F19064064: D21172.id50413.diff
	Sat, Nov 29, 8:09 PM

	F18985457: D21172.id50413.diff
	Mon, Nov 17, 1:03 PM

	F18818951: D21172.diff
	Oct 22 2025, 3:30 AM

	F18817120: D21172.diff
	Oct 21 2025, 12:38 PM

	F18814092: D21172.id.diff
	Oct 20 2025, 9:29 PM

	F18808811: D21172.diff
	Oct 19 2025, 8:48 AM

	F18776262: D21172.id50416.diff
	Oct 10 2025, 9:33 PM

	F18776055: D21172.diff
	Oct 10 2025, 9:04 PM

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Details

Reviewers: None
Maniphest Tasks: T13518: PHP 7.4 "preg_match_all()" + "PREG_OFFSET_CAPTURE" behavior has changed
Commits: rPfc018dfaadaf: (stable) Fix some PHP 7.4 array index access issues
rPb0c295e54509: Fix some PHP 7.4 array index access issues

Summary

Ref T13518. See https://discourse.phabricator-community.org/t/more-exceptions-when-viewing-diffs/3789/. Under PHP 7.4, accessing an array index of values like false and null is no longer valid. This is great, but we occasionally do it.

Test Plan

Upgraded to PHP 7.4.
Loaded revisions with added/changed lines, inlines, and Asana support configured.
Before patch: saw various fatals around accessing indexes of booleans and nulls.
After patch: clean revision.

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Event Timeline

epriestley created this revision.Apr 26 2020, 3:30 PM

Harbormaster completed remote builds in B24232: Diff 50413.Apr 26 2020, 3:31 PM

epriestley requested review of this revision.Apr 26 2020, 3:32 PM

This revision was not accepted when it landed; it landed in state Needs Review.Apr 26 2020, 3:35 PM

Closed by commit rPb0c295e54509: Fix some PHP 7.4 array index access issues (authored by epriestley). · Explain Why

This revision was automatically updated to reflect the committed changes.

epriestley added a commit: rPb0c295e54509: Fix some PHP 7.4 array index access issues.

epriestley added a commit: rPfc018dfaadaf: (stable) Fix some PHP 7.4 array index access issues.

Revision Contents
Changeset List

Path

Size

src/

applications/

differential/

customfield/

DifferentialAsanaRepresentationField.php

4 lines

parser/

DifferentialChangesetParser.php

6 lines

render/

DifferentialChangesetTwoUpRenderer.php

5 lines

Diff 50416

src/applications/differential/customfield/DifferentialAsanaRepresentationField.php

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src/applications/differential/parser/DifferentialChangesetParser.php

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src/applications/differential/render/DifferentialChangesetTwoUpRenderer.php

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