updated message

Author: ArnabChatterjee20k

src/Database/Validator/Index.php

@@ -199,7 +199,7 @@ public function checkIndexLength(Document $index): bool
                     break;
             }
             if ($indexLength < 0) {
-                $this->message = 'Negative index provided for '.$attributeName;
+                $this->message = 'Negative index length provided for ' . $attributeName;
                 return false;
             }
 

tests/e2e/Adapter/Scopes/IndexTests.php

@@ -255,7 +255,7 @@ public function testIndexValidation(): void
             ]),
         ];
 
-        $errorMessage = 'Negative index provided for title1';
+        $errorMessage = 'Negative index length provided for title1';
         $this->assertFalse($validator->isValid($indexes[0]));
         $this->assertEquals($errorMessage, $validator->getDescription());