drm_format_set: fix realloc size

This commit is contained in:
Brett Ernst 2023-03-16 18:13:11 -07:00
parent a3489f2c64
commit 7d9938c957

View file

@ -67,7 +67,7 @@ bool wlr_drm_format_set_add(struct wlr_drm_format_set *set, uint32_t format,
size_t new = set->capacity ? set->capacity * 2 : 4;
struct wlr_drm_format **tmp = realloc(set->formats,
sizeof(*fmt) + sizeof(fmt->modifiers[0]) * new);
sizeof(set->formats[0]) * new);
if (!tmp) {
wlr_log_errno(WLR_ERROR, "Allocation failed");
free(fmt);