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authorDhruv Goel <dhruv.goel92@gmail.com>2012-06-27 01:03:04 +0530
committerDhruv <dhruv.goel92@gmail.com>2012-07-12 17:31:56 +0530
commitbfd01f01877bcb9a9be9e2df5c6713c3e338579e (patch)
treeced73355845bc1fdfb0171140cd0dd9c4b296072 /phpBB/includes/functions_sphinx.php
parentf609555b1ae335b5ea996bf26ee2846058e5256a (diff)
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[feature/sphinx-fulltext-search] remove all reference returns
PHPBB3-10946
Diffstat (limited to 'phpBB/includes/functions_sphinx.php')
-rw-r--r--phpBB/includes/functions_sphinx.php8
1 files changed, 4 insertions, 4 deletions
diff --git a/phpBB/includes/functions_sphinx.php b/phpBB/includes/functions_sphinx.php
index a4f0e41491..a93a1d950f 100644
--- a/phpBB/includes/functions_sphinx.php
+++ b/phpBB/includes/functions_sphinx.php
@@ -44,7 +44,7 @@ class sphinx_config
* @param string $name The name of the section that shall be returned
* @return sphinx_config_section The section object or null if none was found
*/
- function &get_section_by_name($name)
+ function get_section_by_name($name)
{
for ($i = 0, $size = sizeof($this->sections); $i < $size; $i++)
{
@@ -62,7 +62,7 @@ class sphinx_config
* @param string $name The name for the new section
* @return sphinx_config_section The newly created section object
*/
- function &add_section($name)
+ function add_section($name)
{
$this->sections[] = new sphinx_config_section($name, '');
return $this->sections[sizeof($this->sections) - 1];
@@ -345,7 +345,7 @@ class sphinx_config_section
* @return sphinx_config_section The first variable object from this section with the
* given name or null if none was found
*/
- function &get_variable_by_name($name)
+ function get_variable_by_name($name)
{
for ($i = 0, $size = sizeof($this->variables); $i < $size; $i++)
{
@@ -382,7 +382,7 @@ class sphinx_config_section
* @param string $value The value for the new variable
* @return sphinx_config_variable Variable object that was created
*/
- function &create_variable($name, $value)
+ function create_variable($name, $value)
{
$this->variables[] = new sphinx_config_variable($name, $value, '');
return $this->variables[sizeof($this->variables) - 1];