Bug #67741 [NEW]: auto_prepend_file messes up __LINE__
| From: | dwilks at intacct dot com | Date: | Sat, 02 Aug 2014 00:02:33 +0000 |
| Subject: | Bug #67741 [NEW]: auto_prepend_file messes up __LINE__ | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-186932@lists.php.net to get a copy of this message | ||
From: dwilks at intacct dot com
Operating system: OSX 10.9.4
PHP version: 5.4.31
Package: CGI/CLI related
Bug Type: Bug
Bug description:auto_prepend_file messes up __LINE__
Description:
------------
In scripts that begin with a shebang (#!) line, __LINE__ is off-by-one
when an auto_prepend_file is configured and is correct without an
auto_prepend_file. This happens when the script is executed by the
shell or by passing it to php with the -f parameter.
I assume this is happening because auto_prepend_file is triggering a
call to zend_language_scanner:compile_file before the main script is
compiled. This causes the auto-prepended-file to trigger
open_file_for_scanning's processing of start_lineno that is set in the
cli sapi and by the time the main script is compiled start_lineno has
been cleared.
This is pretty similar to https://bugs.php.net/bug.php?id=54081.
Test script:
---------------
#!/usr/local/php5/bin/php -q
<?php
echo "Line 3 is really line " . __LINE__ . "\n";
Expected result:
----------------
Line 3 is really line 3
Actual result:
--------------
Line 3 is really line 2
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Edit bug report at https://bugs.php.net/bug.php?id=67741&edit=1
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