Fix build

Author: ondrejmirtes

tests/PHPStan/Levels/data/unreachable-0.json

@@ -19,6 +19,11 @@
         "line": 38,
         "ignorable": true
     },
+    {
+        "message": "Return value of function print_r() is always true and the result is printed instead of being returned. Pass in true as parameter #2 $return to return the output instead.",
+        "line": 38,
+        "ignorable": true
+    },
     {
         "message": "If condition is always true.",
         "line": 47,
@@ -64,6 +69,11 @@
         "line": 84,
         "ignorable": true
     },
+    {
+        "message": "Return value of function print_r() is always true and the result is printed instead of being returned. Pass in true as parameter #2 $return to return the output instead.",
+        "line": 89,
+        "ignorable": true
+    },
     {
         "message": "Ternary operator condition is always true.",
         "line": 89,