Fix

vimeo · Sep 1, 2022 · 63c75dc · 63c75dc
1 parent 1e195f2
commit 63c75dc
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Psalm/Internal/Analyzer/Statements/Expression/Fetch/ArrayFetchAnalyzer.php b/src/Psalm/Internal/Analyzer/Statements/Expression/Fetch/ArrayFetchAnalyzer.php
@@ -1148,6 +1148,10 @@ private static function handleArrayAccessOnArray(
             && (($in_assignment && $stmt->dim)
                 || $original_type instanceof TTemplateParam
                 || !$offset_type->isInt())
+            && !($type instanceof TNonEmptyList
+                && $offset_type->isSingleIntLiteral()
+                && $offset_type->getSingleIntLiteral() === 0
+            )
         ) {
             $type = new TArray([Type::getInt(), $type->type_param]);
         }