mesa/objectlabel: don't return info on genned but never bound textures.

This fixes some cases in the CTS KHR debug tests where it uses
glIsTexture to find an invalid ID and then call GetObjectLabel.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/src/mesa/main/objectlabel.c b/src/mesa/main/objectlabel.c
index 974abbcc6f507c47c3c62f856b702e3ae544d5e4..1e3022ee547a482c8a2bb551f50d50b74c5d6da5 100644 (file)
--- a/src/mesa/main/objectlabel.c
+++ b/src/mesa/main/objectlabel.c
@@ -196,7 +196,7 @@ get_label_pointer(struct gl_context *ctx, GLenum identifier, GLuint name,
    case GL_TEXTURE:
       {
          struct gl_texture_object *texObj = _mesa_lookup_texture(ctx, name);
-         if (texObj)
+         if (texObj && texObj->Target)
             labelPtr = &texObj->Label;
       }
       break;