From 21aa31f8c0d14a1a089f381f7805d1eb46ffef36 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Mon, 28 Dec 2020 12:07:17 +0100
Subject: [PATCH] gobj: Fix build error on Windows

---
 panda/src/gobj/vertexDataSaveFile.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/gobj/vertexDataSaveFile.cxx b/panda/src/gobj/vertexDataSaveFile.cxx
index 37839099dc..1cc96719c7 100644
--- a/panda/src/gobj/vertexDataSaveFile.cxx
+++ b/panda/src/gobj/vertexDataSaveFile.cxx
@@ -313,7 +313,7 @@ read_data(unsigned char *data, size_t size, VertexDataSaveBlock *block) {
     }
     success = GetOverlappedResult(_handle, &overlapped, &bytes_read, false);
   }
-  nassertr(bytes_read == size, nullptr);
+  nassertr(bytes_read == size, false);
   double finish_time = ClockObject::get_global_clock()->get_real_time();
   if (gobj_cat.is_debug()) {
     gobj_cat.debug()