From 0c0cc9ef81dfe455edd76e43649ba6cef877da57 Mon Sep 17 00:00:00 2001
From: Eric Wasylishen <ewasylishen@gmail.com>
Date: Mon, 20 Sep 2021 23:59:26 -0600
Subject: [PATCH] bspfile: fix OverflowsUint16

---
 common/bspfile.cc | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/common/bspfile.cc b/common/bspfile.cc
index e04e0cd1..c77b1954 100644
--- a/common/bspfile.cc
+++ b/common/bspfile.cc
@@ -988,14 +988,17 @@ OverflowsInt16(int32_t input) {
     return false;
 }
 
-static bool
+static constexpr bool
 OverflowsUint16(uint32_t input) {
-    if (input > INT16_MAX) {
+    if (input > UINT16_MAX) {
         return true;
     }
     return false;
 }
 
+static_assert(!OverflowsUint16(65535));
+static_assert( OverflowsUint16(65536));
+
 static bool
 MBSPto29_Leafs_Validate(const mleaf_t *mleafs, int numleafs) {
     const mleaf_t *mleaf = mleafs;