From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 10 Oct 2021 08:51:54 +0000 (+0300)
Subject: Fix the type of a loop variable
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=34d956d6890ce7070741667d4864fa798883da72;p=libs%2Fgl.git

Fix the type of a loop variable

This was a transcription error introduced in e9a898f.
---

diff --git a/source/glsl/spirv.cpp b/source/glsl/spirv.cpp
index 233d1548..edbdf635 100644
--- a/source/glsl/spirv.cpp
+++ b/source/glsl/spirv.cpp
@@ -570,7 +570,7 @@ void SpirVGenerator::generate_composite_access(TypeDeclaration &result_type)
 		throw internal_error("assignment to temporary composite");
 	else
 	{
-		for(unsigned i: r_composite_chain)
+		for(unsigned &i: r_composite_chain)
 			for(auto j=constant_ids.begin(); (i>=0x400000 && j!=constant_ids.end()); ++j)
 				if(j->second==(i&0x3FFFFF))
 					i = j->first.int_value;