diff --git a/facebook-clang-plugins b/facebook-clang-plugins
index 9d03cb460..a77526452 160000
--- a/facebook-clang-plugins
+++ b/facebook-clang-plugins
@@ -1 +1 @@
-Subproject commit 9d03cb460a30ad02d7b5edfa38f3a1143e642cfe
+Subproject commit a77526452b10339b3580d58b02c9c8f534b79589
diff --git a/infer/tests/codetoanalyze/c/errors/null_dereference/null_pointer_dereference.c b/infer/tests/codetoanalyze/c/errors/null_dereference/null_pointer_dereference.c
index ae03284a8..55678369f 100644
--- a/infer/tests/codetoanalyze/c/errors/null_dereference/null_pointer_dereference.c
+++ b/infer/tests/codetoanalyze/c/errors/null_dereference/null_pointer_dereference.c
@@ -129,3 +129,11 @@ void function_call_returns_allocated_pointer() {
   assign(p, 42);
   free(p);
 }
+
+void sizeof_expr_ok(void) {
+  struct Person* p = malloc(sizeof *p);
+  if (p) {
+    p->age = 42;
+  }
+  free(p);
+}