Bugfix #390 reference checks on typed properties

kint-php · Jul 12, 2022 · 055630e · 055630e
1 parent 757b32d
commit 055630e
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Showing 3 changed files with 18 additions and 1 deletion.
diff --git a/build/kint.phar b/build/kint.phar
diff --git a/src/Parser/Parser.php b/src/Parser/Parser.php
@@ -34,6 +34,7 @@
 use Kint\Zval\Value;
 use ReflectionObject;
 use stdClass;
+use TypeError;
 
 class Parser
 {
@@ -524,7 +525,11 @@ private function parseObject(&$var, Value $o)
             }
 
             $stash = $val;
-            $copy[$i] = $refmarker;
+            try {
+                $copy[$i] = $refmarker;
+            } catch (TypeError $e) {
+                $child->reference = true;
+            }
             if ($val === $refmarker) {
                 $child->reference = true;
                 $val = $stash;

diff --git a/tests/Parser/ParserTest.php b/tests/Parser/ParserTest.php
@@ -473,6 +473,18 @@ public function testParseReferences()
         $this->assertTrue($o->value->contents[0]->reference);
         $this->assertFalse($o->value->contents[1]->reference);
         $this->assertFalse($o->value->contents[2]->reference);
+
+        if (KINT_PHP74) {
+            $propval = 'test';
+            $v = new Php74TestClass();
+            $v->b = &$propval;
+
+            $o = $p->parse($v, clone $b);
+
+            foreach ($o->value->contents as $val) {
+                $this->assertSame('b' === $val->name, $val->reference);
+            }
+        }
     }
 
     /**