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IDProjectCategoryView StatusDate SubmittedLast Update
0001571XdebugUncategorizedpublic2018-08-14 10:182019-01-22 21:58
Reporterderick Assigned To 
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionfixed 
Product Version2.6.1 
Target Version2.7.0rc1Fixed in Version2.7.0rc1 
Summary0001571: File/line information is not shown for closures in namespaces
Description

When making stack traces and for code coverage, we try to add the file/line numbers to the name of the "closure" so that's a bit more like a useful function name. When a closure is created in a namespace, the check fails, as we do an equivalence check of the name "{closure}", where we should check whether the function name ends with "{closure}. This is done in both xdebug_code_coverage.c and xdebug_stack.c

Steps To Reproduce

derick@singlemalt:~ $ php -dxdebug.overload_var_dump=0 -d display_errors=1 -d display_startup_errors=1 -d error_reporting=E_ALL -d xdebug.auto_trace=1 -d xdebug.trace_format=0 -d xdebug.trace_options=0 -d xdebug.collect_params=1 -d xdebug.collect_return=1 -d xdebug.trace_output_dir=/tmp -d xdebug.trace_output_name=trace /tmp/518-ns.php 



derick@singlemalt:~ $ cat /tmp/trace.xt

TRACE START [2018-08-14 10:17:03]

0.0002     425552   -> {main}() /tmp/518-ns.php:0

0.0002     425936     -> call_user_func:{/tmp/518-ns.php:8}(class Closure, long, class Closure) /tmp/518-ns.php:8

0.0002     425936       -> A{closure}(long, class Closure) /tmp/518-ns.php:8

0.0002     425936        >=> NULL

0.0002     425936      >=> NULL

0.0003      50032

TRACE END   [2018-08-14 10:17:03]





derick@singlemalt:~ $ cat /tmp/518-ns.php

<?php


namespace A;


$a = function(){


};

call_user_func($a, 1, $a);

TagsNo tags attached.
Operating System
PHP Version7.2.0-7.2.4

Activities

derick

2018-09-20 07:41

administrator   ~0004699

There is a branch already.

derick

2018-10-18 23:53

administrator   ~0004706

Fixed for Xdebug 2.7.0beta2.