X-Git-Url: http://git.mutantstargoat.com?a=blobdiff_plain;f=src%2Fshader_manager.cc;h=5444f9550d9f834b6ce6a37fde42202a4735618f;hb=ecb47604bb2b8ab3ac5a133e78ef6cb19a20d9cc;hp=7ebbce62dcb919c0d371172a7be9d7ce3fd99d14;hpb=3bf3536271e4afa8a8a93c75e2ab1256c0bf718a;p=demo

diff --git a/src/shader_manager.cc b/src/shader_manager.cc
index 7ebbce6..5444f95 100644
--- a/src/shader_manager.cc
+++ b/src/shader_manager.cc
@@ -48,6 +48,9 @@ ShaderProgram *ShaderManager::create_shader_program(const char *vname, const cha
 {
 	path = std::string(gfx_get_shader_path());
 
+	if(!vname || !fname)
+		return 0;
+
 	Shader *vsdr = load_shader(vname, SDR_VERTEX);
 	if(!vsdr)
 		return 0;