xwayland: Use the right length for iterating through the formats array

Spotted by Tiago Vignatti, minimal fix to just use the right length.
This commit is contained in:
Kristian Høgsberg 2012-07-16 11:52:40 -04:00
parent 07a91cd9fd
commit e6d8d2f62a
1 changed files with 1 additions and 1 deletions

View File

@ -1065,7 +1065,7 @@ wxs_wm_get_resources(struct weston_wm *wm)
return;
formats = xcb_render_query_pict_formats_formats(formats_reply);
for (i = 0; i < formats_reply->length; i++)
for (i = 0; i < formats_reply->num_formats; i++)
if (formats[i].type == XCB_RENDER_PICT_TYPE_DIRECT &&
formats[i].depth == 24)
wm->render_format = formats[i];