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xrender: fix leak in deinit

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and check should we actually free something

fixes at least #960
This commit is contained in:
Maxim Solovyov
2022-12-22 01:26:51 +03:00
committed by Arda Atci
parent efa3d9c227
commit 7f533c0b23
1 changed files with 7 additions and 3 deletions
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6
src/backend/xrender/xrender.c
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@@ -576,10 +576,14 @@ static void deinit(backend_t *backend_data) {
xcb_render_free_picture(xd->base.c, xd->alpha_pict[i]);
}
xcb_render_free_picture(xd->base.c, xd->target);
for (int i = 0; i < 2; i++) {
for (int i = 0; i < 3; i++) {
if (xd->back[i] != XCB_NONE) {
xcb_render_free_picture(xd->base.c, xd->back[i]);
}
if (xd->back_pixmap[i] != XCB_NONE) {
xcb_free_pixmap(xd->base.c, xd->back_pixmap[i]);
}
}
if (xd->present_event) {
xcb_unregister_for_special_event(xd->base.c, xd->present_event);
}