From 78634679f1759ef91ac05de655bb5836069460f0 Mon Sep 17 00:00:00 2001
From: Alam Ed Arias <alam@srb2.org>
Date: Fri, 14 Dec 2018 20:42:37 -0500
Subject: [PATCH] fix compiling for MSVC
---
src/hardware/r_opengl/r_opengl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/hardware/r_opengl/r_opengl.c b/src/hardware/r_opengl/r_opengl.c
index 773fe74a4..b324fced9 100644
--- a/src/hardware/r_opengl/r_opengl.c
+++ b/src/hardware/r_opengl/r_opengl.c
@@ -602,7 +602,7 @@ static void GLPerspective(GLdouble fovy, GLdouble aspect)
const GLdouble deltaZ = zFar - zNear;
GLdouble cotangent;
- if ((fabsf(deltaZ) < 1.0E-36f) || fpclassify(sine) == FP_ZERO || fpclassify(aspect) == FP_ZERO)
+ if ((fabsf((float)deltaZ) < 1.0E-36f) || fpclassify(sine) == FP_ZERO || fpclassify(aspect) == FP_ZERO)
{
return;
}
--
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