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Merge pull request #251 from acrisci/bug/null-buffer-commit 

bug: null buffer commit detection
This commit is contained in:
Drew DeVault 2017-10-09 17:28:20 -04:00 committed by GitHub
parent d0d6413772 100b39c608
commit b9aee31f58
1 changed files with 6 additions and 1 deletions
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7
types/wlr_surface.c
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@ -347,8 +347,13 @@ static void wlr_surface_commit_pending(struct wlr_surface *surface) {
int32_t oldw = surface->current->buffer_width; int32_t oldw = surface->current->buffer_width;
int32_t oldh = surface->current->buffer_height; int32_t oldh = surface->current->buffer_height;
bool null_buffer_commit =
(surface->pending->invalid & WLR_SURFACE_INVALID_BUFFER &&
surface->pending->buffer == NULL);
wlr_surface_move_state(surface, surface->pending, surface->current); wlr_surface_move_state(surface, surface->pending, surface->current);
if (!surface->current->buffer) {
if (null_buffer_commit) {
surface->texture->valid = false; surface->texture->valid = false;
} }