From: Brian Paul <brianp@vmware.com>
Date: Tue, 3 Feb 2009 23:33:12 +0000 (-0700)
Subject: mesa: minor error msg improvement
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=803504e69fbd85713fc6d93af21f5245852cecab;p=mesa.git

mesa: minor error msg improvement
---

diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index d119d22b546..9519d89e4a0 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -2168,7 +2168,8 @@ copytexsubimage_error_check2( GLcontext *ctx, GLuint dimensions,
 
    if (!_mesa_source_buffer_exists(ctx, teximage->_BaseFormat)) {
       _mesa_error(ctx, GL_INVALID_OPERATION,
-               "glCopyTexSubImage%dD(missing readbuffer)", dimensions);
+                  "glCopyTexSubImage%dD(missing readbuffer, format=0x%x)",
+                  dimensions, teximage->_BaseFormat);
       return GL_TRUE;
    }