Require the hhvm-four-shim

hershel-theodore-layton · hershel-theodore-layton · commit b7ff36c21fa1 · 2025-10-11T15:25:00.000+02:00
diff --git a/composer.json b/composer.json
@@ -4,6 +4,7 @@
   "license": "MIT",
   "require": {
     "hhvm": ">=4.153",
+    "hershel-theodore-layton/hhvm-four-shim": "<1",
     "hershel-theodore-layton/sgml-stream-interfaces": "dev-master || ^2",
     "hershel-theodore-layton/pragma": "<1"
   },
