Closes #5746

Author: sebastianbergmann

ChangeLog-10.5.md

@@ -17,6 +17,7 @@ All notable changes of the PHPUnit 10.5 release series are documented in this fi
 ### Fixed
 
 * [#5351](https://github.com/sebastianbergmann/phpunit/issues/5351): Incorrect code coverage metadata does not prevent code coverage data from being collected
+* [#5746](https://github.com/sebastianbergmann/phpunit/issues/5746): Using `-d` CLI option multiple times triggers warning
 
 ## [10.5.12] - 2024-03-09
 

src/TextUI/Configuration/Cli/Builder.php

@@ -251,6 +251,8 @@ public function fromParameters(array $parameters): Configuration
         $debug                             = false;
 
         foreach ($options[0] as $option) {
+            $optionAllowedMultipleTimes = false;
+
             switch ($option[0]) {
                 case '--colors':
                     $colors = $option[1] ?: \PHPUnit\TextUI\Configuration\Configuration::COLOR_AUTO;
@@ -364,6 +366,8 @@ public function fromParameters(array $parameters): Configuration
                         }
                     }
 
+                    $optionAllowedMultipleTimes = true;
+
                     break;
 
                 case 'h':
@@ -845,7 +849,9 @@ public function fromParameters(array $parameters): Configuration
                     break;
             }
 
-            $this->markProcessed($option[0]);
+            if (!$optionAllowedMultipleTimes) {
+                $this->markProcessed($option[0]);
+            }
         }
 
         if (empty($iniSettings)) {