Description:
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phar:// wrapper do not read empty files


Test script:
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download and unzip testcase

http://host0001.webd.pl/bugs/php/phar_empty_file.zip

Step 1. To compress phar folder to phar.phar file run:
step_1_compress_to_phar.php 

Step 2. require data from phar.phar/first.php
step_2_read_phar_first.php

Step 3. require data from phar.phar/second.php
step_3_read_phar_second.php


Expected result:
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no internal corruption of phar
when reading empty files


Actual result:
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failed to open stream: phar error: internal corruption of phar