mirrors/weston
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

libweston: use xstrdup for head strings

Browse Source 
We never expected these strdups to fail, and things tend to assume these
fields are not NULL (except serial_number).

Use xstrdup to ensure that a catastrophic OOM is immediately obvious.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen 2023-08-31 14:46:55 +03:00 committed by Marius Vlad
parent 3728d7e99b
commit c26335bfdb
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libweston/compositor.c
View File

@ -5929,7 +5929,7 @@ weston_head_init(struct weston_head *head, const char *name)
wl_list_init(&head->output_link);
wl_list_init(&head->resource_list);
wl_list_init(&head->xdg_output_resource_list);
head->name = strdup(name);
head->name = xstrdup(name);
head->supported_eotf_mask = WESTON_EOTF_MODE_SDR;
head->current_protection = WESTON_HDCP_DISABLE;
}
@ -6351,9 +6351,9 @@ weston_head_set_monitor_strings(struct weston_head *head,
free(head->model);
free(head->serial_number);
head->make = make ? strdup(make) : NULL;
head->model = model ? strdup(model) : NULL;
head->serial_number = serialno ? strdup(serialno) : NULL;
head->make = make ? xstrdup(make) : NULL;
head->model = model ? xstrdup(model) : NULL;
head->serial_number = serialno ? xstrdup(serialno) : NULL;
weston_head_set_device_changed(head);
}