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Fix X11 SHM version check.

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If you want >= 1.2 then the old code doesn't do what you want.
This commit is contained in:
Carlo Wood 2025-03-04 21:03:43 +01:00 • committed by Carlo Wood
parent 94cb8e2bc7
commit 410c96eca9
1 changed files with 2 additions and 1 deletions
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3
backend/x11/backend.c
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@ -473,7 +473,8 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_event_loop *loop,
xcb_shm_query_version_reply_t *shm_reply = xcb_shm_query_version_reply_t *shm_reply =
xcb_shm_query_version_reply(x11->xcb, shm_cookie, NULL); xcb_shm_query_version_reply(x11->xcb, shm_cookie, NULL);
if (shm_reply) { if (shm_reply) {
if (shm_reply->major_version >= 1 || shm_reply->minor_version >= 2) { if (shm_reply->major_version > 1 ||
(shm_reply->major_version == 1 && shm_reply->minor_version >= 2)) {
if (shm_reply->shared_pixmaps) { if (shm_reply->shared_pixmaps) {
x11->have_shm = true; x11->have_shm = true;
} else { } else {