From 26cbef7452b489c2cc784ffc08c14705133bfa46 Mon Sep 17 00:00:00 2001
From: Philip Rideout <philiprideout@gmail.com>
Date: Fri, 28 Jun 2019 14:48:42 -0700
Subject: [PATCH] Fix intermittent cmgen crash.

---
 libs/ibl/src/Cubemap.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/ibl/src/Cubemap.cpp b/libs/ibl/src/Cubemap.cpp
index 8b9196f0a1..1aa50ab4fd 100644
--- a/libs/ibl/src/Cubemap.cpp
+++ b/libs/ibl/src/Cubemap.cpp
@@ -35,7 +35,7 @@ size_t Cubemap::getDimensions() const {
 void Cubemap::resetDimensions(size_t dim) {
     mDimensions = dim;
     mScale = 2.0f / dim;
-    mUpperBound = std::nextafter(mDimensions, 0);
+    mUpperBound = std::nextafter((float) mDimensions, 0.0f);
     for (auto& mFace : mFaces) {
         mFace.reset();
     }