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xcursor: don't store NULL xcursors

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This commit is contained in:
Kirill Primak 2023-11-19 13:51:31 +03:00
parent e16b0068a7
commit c6b498528c
1 changed files with 6 additions and 6 deletions
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12
xcursor/wlr_xcursor.c
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@ -100,19 +100,19 @@ static void load_default_theme(struct wlr_xcursor_theme *theme) {
free(theme->name); free(theme->name);
theme->name = strdup("default"); theme->name = strdup("default");
theme->cursor_count = sizeof(cursor_metadata) / sizeof(cursor_metadata[0]); size_t cursor_count = sizeof(cursor_metadata) / sizeof(cursor_metadata[0]);
theme->cursors = malloc(theme->cursor_count * sizeof(*theme->cursors)); theme->cursor_count = 0;
theme->cursors = malloc(cursor_count * sizeof(*theme->cursors));
if (theme->cursors == NULL) { if (theme->cursors == NULL) {
theme->cursor_count = 0;
return; return;
} }
for (uint32_t i = 0; i < theme->cursor_count; ++i) { for (uint32_t i = 0; i < cursor_count; ++i) {
theme->cursors[i] = theme->cursors[i] = xcursor_create_from_data(&cursor_metadata[i], theme);
xcursor_create_from_data(&cursor_metadata[i], theme);
if (theme->cursors[i] == NULL) { if (theme->cursors[i] == NULL) {
break; break;
} }
++theme->cursor_count;
} }
} }