From 922a30ee47edbd6255cd6cbea0f89f21c607094c Mon Sep 17 00:00:00 2001
From: Kahrl <kahrl@gmx.net>
Date: Fri, 5 Jul 2013 04:24:05 +0200
Subject: Don't rebuild the dummy shader (less SourceShaderCache warning spam)

Also write something about rebuilding shaders to infostream in
Client::afterContentReceived()
---
 src/shader.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/shader.cpp')

diff --git a/src/shader.cpp b/src/shader.cpp
index 9cef7f353..58042e651 100644
--- a/src/shader.cpp
+++ b/src/shader.cpp
@@ -585,8 +585,10 @@ void ShaderSource::rebuildShaders()
 	// Recreate shaders
 	for(u32 i=0; i<m_shaderinfo_cache.size(); i++){
 		ShaderInfo *info = &m_shaderinfo_cache[i];
-		*info = generate_shader(info->name, m_device,
-				m_shader_callback, &m_sourcecache);
+		if(info->name != ""){
+			*info = generate_shader(info->name, m_device,
+					m_shader_callback, &m_sourcecache);
+		}
 	}
 }
 
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