st/mesa: rename var and update st_choose_format() comments

[mesa.git] / src / mesa / state_tracker / st_extensions.c

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 1e4b7b88405da4dc98a52f5355525eca19967f27..b2045cf3fcbd568aedfd098985ec12f1c9c16bbe 100644 (file)
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -245,6 +245,7 @@ void st_init_extensions(struct st_context *st)
 
    if (screen->get_param(screen, PIPE_CAP_TEXTURE_MIRROR_CLAMP) > 0) {
       ctx->Extensions.EXT_texture_mirror_clamp = GL_TRUE;
+      ctx->Extensions.ATI_texture_mirror_once = GL_TRUE;
    }
 
    if (screen->get_param(screen, PIPE_CAP_NPOT_TEXTURES)) {