From 6ce72432215dd686f7c073616a7f3aa34e7d2b8d Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 22 Apr 2021 15:20:49 +0300
Subject: [PATCH] Fix an issue with folding the sole argument of a conversion

---
 source/glsl/optimize.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/glsl/optimize.cpp b/source/glsl/optimize.cpp
index 2e7f8aa7..593a3222 100644
--- a/source/glsl/optimize.cpp
+++ b/source/glsl/optimize.cpp
@@ -804,7 +804,7 @@ void ConstantFolder::visit(FunctionCall &call)
 		const BasicTypeDeclaration *basic = dynamic_cast<const BasicTypeDeclaration *>(call.type);
 		if(basic)
 		{
-			call.arguments[0]->visit(*this);
+			visit(call.arguments[0]);
 			bool can_fold = r_constant;
 			r_constant = false;
 			if(!can_fold)
-- 
2.43.0