Fix https://psalm.dev/r/77be914054

vimeo · Oct 1, 2023 · 4807086 · 4807086
1 parent c67dce7
commit 4807086
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/Psalm/Issue/InternalClass.php b/src/Psalm/Issue/InternalClass.php
@@ -2,6 +2,7 @@
 
 namespace Psalm\Issue;
 
+use function array_unique;
 use function array_pop;
 use function count;
 use function implode;
@@ -15,6 +16,7 @@ final class InternalClass extends ClassIssue
     /** @param non-empty-list<non-empty-string> $words */
     public static function listToPhrase(array $words): string
     {
+        $words = array_unique($words);
         if (count($words) === 1) {
             return reset($words);
         }