From 54d203a319cbe33461b3c1872722cea10adc337a Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Wed, 4 May 2016 14:01:29 -0600
Subject: [PATCH] mesa: include texture format in glGenerateMipmap error
 message

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
---
 src/mesa/main/genmipmap.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mesa/main/genmipmap.c b/src/mesa/main/genmipmap.c
index 1a6ae9a5f3c..d917220f7e8 100644
--- a/src/mesa/main/genmipmap.c
+++ b/src/mesa/main/genmipmap.c
@@ -139,7 +139,8 @@ _mesa_generate_texture_mipmap(struct gl_context *ctx,
                                                               srcImage->InternalFormat)) {
       _mesa_unlock_texture(ctx, texObj);
       _mesa_error(ctx, GL_INVALID_OPERATION,
-                  "glGenerate%sMipmap(invalid internal format)", suffix);
+                  "glGenerate%sMipmap(invalid internal format %s)", suffix,
+                  _mesa_enum_to_string(srcImage->InternalFormat));
       return;
    }
 
-- 
2.30.2