From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Mon, 13 Nov 2017 19:36:27 +0000 (+0100)
Subject: There's no need to #undef PREFIX, since we do the token pasting ourselves.
X-Git-Tag: 1.6.0~74
X-Git-Url: https://git.sesse.net/?p=movit;a=commitdiff_plain;h=706365ccee2ad69c5bc3608e12ca8e9ada7ce954

There's no need to #undef PREFIX, since we do the token pasting ourselves.
---

diff --git a/effect_chain.cpp b/effect_chain.cpp
index c46e60d..65c02c2 100644
--- a/effect_chain.cpp
+++ b/effect_chain.cpp
@@ -403,7 +403,6 @@ void EffectChain::compile_glsl_program(Phase *phase)
 		frag_shader += "\n";
 		frag_shader += string("#define FUNCNAME ") + effect_id + "\n";
 		frag_shader += replace_prefix(node->effect->output_fragment_shader(), effect_id);
-		frag_shader += "#undef PREFIX\n";
 		frag_shader += "#undef FUNCNAME\n";
 		if (node->incoming_links.size() == 1) {
 			frag_shader += "#undef INPUT\n";