From d4257f651ab8341d926d97d5c85d72ce64f8778b Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 22 Apr 2021 13:58:57 +0300
Subject: [PATCH] Fix an incorrect loop in UnusedVariableRemover

---
 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 16e43a9e..55e5da5f 100644
--- a/source/glsl/optimize.cpp
+++ b/source/glsl/optimize.cpp
@@ -1263,7 +1263,7 @@ void UnusedVariableRemover::record_assignment(const Assignment::Target &target,
 	/* An assignment to the target hides any assignments to the same target or
 	its subfields. */
 	VariableInfo &var_info = variables[target.declaration];
-	for(unsigned i=0; i<var_info.assignments.size(); ++i)
+	for(unsigned i=0; i<var_info.assignments.size(); )
 	{
 		const Assignment::Target &t = var_info.assignments[i]->target;
 
-- 
2.43.0