View Issue Details

Jump to Notes
IDProjectCategoryView StatusDate SubmittedLast Update
0001429XdebugCode Coveragepublic2017-04-26 13:242017-05-03 12:56
Reporterexussum Assigned To 
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionfixed 
PlatformLinuxOSUbuntuOS Version16.10
Product Version2.5.3 
Target Version2.5.4Fixed in Version2.5.4 
Summary0001429: Coverage missed on null coalesce
Description

Run the file below

Steps To Reproduce

<?php
xdebug_start_code_coverage();
$c = [
$a ?? null,
$b ?? null
];
var_dump(xdebug_get_code_coverage());

Should return 3 lines 4,5 and 7 currently misses libe 5 ($b ?? null)

Changing the line to $b ?? 0 "fixes" the issue. ie the below returns as expected

<?php
xdebug_start_code_coverage();
$c = [
$a ?? null,
$b ?? 0
];
var_dump(xdebug_get_code_coverage());

Additional Information

Went back as far as 2.5.0 still happens there

TagsNo tags attached.
Operating System
PHP Version7.0.20-7.0.24

Activities

derick

2017-05-03 12:56

administrator   ~0004335

Fixed in GIT for Xdebug 2.5.4 - thanks for your report!