--- /tmp/dsg/dolibarr/htdocs/core/modules/expensereport/github_mod_expensereport_jade.php
+++ /tmp/dsg/dolibarr/htdocs/core/modules/expensereport/client_mod_expensereport_jade.php
@@ -122,7 +122,7 @@
 		global $db, $conf;

 

 		// For backward compatibility and restore old behavior to get ref of expense report

-		if (!empty($conf->global->EXPENSEREPORT_USE_OLD_NUMBERING_RULE))

+		if ($conf->global->EXPENSEREPORT_USE_OLD_NUMBERING_RULE)

 		{

 			$fuser = null;

 			if ($object->fk_user_author > 0)

@@ -186,7 +186,9 @@
 			$obj = $db->fetch_object($resql);

 			if ($obj) $max = intval($obj->max);

 			else $max = 0;

-		} else {

+		}

+		else

+		{

 			dol_syslog("mod_expensereport_jade::getNextValue", LOG_DEBUG);

 			return 0;

 		}

--- /tmp/dsg/dolibarr/htdocs/core/modules/expensereport/github_mod_expensereport_sand.php
+++ /tmp/dsg/dolibarr/htdocs/core/modules/expensereport/client_mod_expensereport_sand.php
@@ -31,9 +31,9 @@
 class mod_expensereport_sand extends ModeleNumRefExpenseReport

 {

 	/**

-	 * Dolibarr version of the loaded document

-	 * @var string

-	 */

+     * Dolibarr version of the loaded document

+     * @var string

+     */

 	public $version = 'dolibarr'; // 'development', 'experimental', 'dolibarr'

 

 	/**

@@ -54,14 +54,14 @@
 	public $name = 'Sand';

 

 

-	/**

-	 *  Returns the description of the numbering model

-	 *

-	 *  @return     string      Texte descripif

-	 */

-	public function info()

-	{

-		global $db, $conf, $langs;

+    /**

+     *  Returns the description of the numbering model

+     *

+     *  @return     string      Texte descripif

+     */

+    public function info()

+    {

+    	global $db, $conf, $langs;

 

 		$langs->load("bills");

 

@@ -92,39 +92,39 @@
 		$texte .= '</form>';

 

 		return $texte;

-	}

+    }

 

-	/**

-	 *  Return an example of numbering

-	 *

-	 *  @return     string      Example

-	 */

-	public function getExample()

-	{

-	 	global $db, $conf, $langs, $user;

+    /**

+     *  Return an example of numbering

+     *

+     *  @return     string      Example

+     */

+    public function getExample()

+    {

+     	global $db, $conf, $langs, $user;

 

-	 	$exp = new ExpenseReport($db);

-	 	$exp->initAsSpecimen();

-	 	$exp->fk_user_author = $user->id;

+     	$exp = new ExpenseReport($db);

+     	$exp->initAsSpecimen();

+     	$exp->fk_user_author = $user->id;

 

-	 	$numExample = $this->getNextValue($exp);

+     	$numExample = $this->getNextValue($exp);

 

 		if (!$numExample)

 		{

 			$numExample = $langs->trans('NotConfigured');

 		}

 		return $numExample;

-	}

+    }

 

-	/**

-	 *  Return next free value

-	 *

-	 *  @param  Object      $object     Object we need next value for

-	 *  @return string                  Value if KO, <0 if KO

-	 */

-	public function getNextValue($object)

-	{

-		global $db, $conf;

+    /**

+     *  Return next free value

+     *

+     *  @param  Object      $object     Object we need next value for

+     *  @return string                  Value if KO, <0 if KO

+     */

+    public function getNextValue($object)

+    {

+        global $db, $conf;

 

 		require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';

 

@@ -154,5 +154,5 @@
 		$numFinal = get_next_value($db, $mask, 'expensereport', 'ref', '', null, $date, 'next', true, $fuser);

 

 		return $numFinal;

-	}

+    }

 }

--- /tmp/dsg/dolibarr/htdocs/core/modules/expensereport/github_modules_expensereport.php
+++ /tmp/dsg/dolibarr/htdocs/core/modules/expensereport/client_modules_expensereport.php
@@ -29,17 +29,17 @@
 	public $error = '';

 

 

-	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps

+    // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps

 	/**

 	 *  Return list of active models generation

-	 *

-	 *  @param	DoliDB	$db     			Database handler

-	 *  @param  integer	$maxfilenamelength  Max length of value to show

-	 *  @return	array						List of templates

-	 */

+     *

+     *  @param	DoliDB	$db     			Database handler

+     *  @param  integer	$maxfilenamelength  Max length of value to show

+     *  @return	array						List of templates

+     */

 	public static function liste_modeles($db, $maxfilenamelength = 0)

 	{

-		// phpcs:enable

+        // phpcs:enable

 		global $conf;

 

 		$type = 'expensereport';

@@ -67,7 +67,7 @@
  */

 function expensereport_pdf_create(DoliDB $db, ExpenseReport $object, $message, $modele, $outputlangs, $hidedetails = 0, $hidedesc = 0, $hideref = 0)

 {

-	return $object->generateDocument($modele, $outputlangs, $hidedetails, $hidedesc, $hideref);

+    return $object->generateDocument($modele, $outputlangs, $hidedetails, $hidedesc, $hideref);

 }

 

 /**

@@ -87,7 +87,7 @@
 	 *

 	 *	@return		boolean     true if model can be used

 	 */

-	public function isEnabled()

+    public function isEnabled()

 	{

 		return true;

 	}

@@ -97,7 +97,7 @@
 	 *

 	 *	@return     string      Descriptive text

 	 */

-	public function info()

+    public function info()

 	{

 		global $langs;

 		$langs->load("orders");

@@ -109,7 +109,7 @@
 	 *

 	 *	@return     string      Example

 	 */

-	public function getExample()

+    public function getExample()

 	{

 		global $langs;

 		$langs->load("trips");

@@ -121,7 +121,7 @@
 	 *

 	 *	@return     boolean     false if conflict, true if ok

 	 */

-	public function canBeActivated()

+    public function canBeActivated()

 	{

 		return true;

 	}

@@ -132,26 +132,26 @@
 	 *	@param	Object		$object		Object we need next value for

 	 *	@return	string      Value

 	 */

-	public function getNextValue($object)

+    public function getNextValue($object)

 	{

 		global $langs;

 		return $langs->trans("NotAvailable");

 	}

 

-	/**

-	 *  Returns the version of the numbering module

-	 *

-	 *  @return     string      Value

-	 */

-	public function getVersion()

-	{

-		global $langs;

-		$langs->load("admin");

+    /**

+     *  Returns the version of the numbering module

+     *

+     *  @return     string      Value

+     */

+    public function getVersion()

+    {

+        global $langs;

+        $langs->load("admin");

 

-		if ($this->version == 'development') return $langs->trans("VersionDevelopment");

-		elseif ($this->version == 'experimental') return $langs->trans("VersionExperimental");

-		elseif ($this->version == 'dolibarr') return DOL_VERSION;

-		elseif ($this->version) return $this->version;

-		else return $langs->trans("NotAvailable");

-	}

+        if ($this->version == 'development') return $langs->trans("VersionDevelopment");

+        elseif ($this->version == 'experimental') return $langs->trans("VersionExperimental");

+        elseif ($this->version == 'dolibarr') return DOL_VERSION;

+        elseif ($this->version) return $this->version;

+        else return $langs->trans("NotAvailable");

+    }

 }