[Piglit] [PATCH 3/3] arb_enhanced_layouts: don't call glLinkProgram twice

[Antia Puentes]

From: Alejandro Piñeiro <apinheiro at igalia.com>

GLSL codepath uses piglit_build_simple_program_multiple_shaders, that
already calls glLinkProgram.

Minor thing, but makes debug the test more easy.
---
 .../transform-feedback-layout-qualifiers.c                     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/spec/arb_enhanced_layouts/transform-feedback-layout-qualifiers.c b/tests/spec/arb_enhanced_layouts/transform-feedback-layout-qualifiers.c
index 709df75f8..f2a558e34 100644
--- a/tests/spec/arb_enhanced_layouts/transform-feedback-layout-qualifiers.c
+++ b/tests/spec/arb_enhanced_layouts/transform-feedback-layout-qualifiers.c
@@ -131,6 +131,8 @@ compile_spirv_program(GLenum shader_type,
 	glAttachShader(prog, shader);
 	glDeleteShader(shader);
 
+	glLinkProgram(prog);
+
 	return prog;
 }
 
@@ -187,7 +189,6 @@ build_and_use_program(const struct test_config *config)
 		free(gs_text);
 	}
 
-	glLinkProgram(prog);
 	if (!piglit_link_check_status(prog))
 		piglit_report_result(PIGLIT_FAIL);
 	if (!piglit_check_gl_error(GL_NO_ERROR))
-- 
2.17.1