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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

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

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

	F18734266: D21172.id.diff
	Tue, Sep 30, 10:51 PM

	F18632269: D21172.id.diff
	Sep 16 2025, 5:31 PM

	F18612760: D21172.diff
	Sep 14 2025, 9:52 AM

	F18519450: D21172.diff
	Sep 5 2025, 4:57 PM

	F18342854: D21172.diff
	Aug 26 2025, 5:33 AM

	F18342773: D21172.diff
	Aug 26 2025, 5:11 AM

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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 Under PHP 7.4, accessing an array index of values like false and null is no longer valid.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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