qual: phpstan for htdocs/ticket/class/ticketstats.class.php (Dolibarr…

…#27986)

htdocs/ticket/class/ticketstats.class.php	98	Parameter #1 $year (string) of method TicketStats::getNbByMonth() should be compatible with parameter $year (int) of method Stats::getNbByMonth()

htdocs/ticket/class/ticketstats.class.php

@@ -91,7 +91,7 @@ public function getNbByYear()
 	/**
 	 *  Return the number of tickets per month for a given year
 	 *
-	 *  @param  string 	$year 		Year to scan
+	 *  @param  int 	$year 		Year to scan
 	 *	@param	int		$format		0=Label of abscissa is a translated text, 1=Label of abscissa is month number, 2=Label of abscissa is first letter of month
 	 *  @return array            	Array of values
 	 */