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initialize variables to NULL to avoid invalid free() on error

This commit is contained in:
Michael Stapelberg 2015-03-29 20:57:20 +02:00
parent 3191be366d
commit dfefb10d36
1 changed files with 2 additions and 2 deletions
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4
i3-nagbar/main.c
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@ -300,8 +300,8 @@ static xcb_rectangle_t get_window_position(void) {
xcb_randr_get_screen_resources_current_cookie_t rcookie = xcb_randr_get_screen_resources_current(conn, root); xcb_randr_get_screen_resources_current_cookie_t rcookie = xcb_randr_get_screen_resources_current(conn, root);
xcb_randr_get_output_primary_cookie_t pcookie = xcb_randr_get_output_primary(conn, root); xcb_randr_get_output_primary_cookie_t pcookie = xcb_randr_get_output_primary(conn, root);
xcb_randr_get_output_primary_reply_t *primary; xcb_randr_get_output_primary_reply_t *primary = NULL;
xcb_randr_get_screen_resources_current_reply_t *res; xcb_randr_get_screen_resources_current_reply_t *res = NULL;
if ((primary = xcb_randr_get_output_primary_reply(conn, pcookie, NULL)) == NULL) { if ((primary = xcb_randr_get_output_primary_reply(conn, pcookie, NULL)) == NULL) {
DLOG("Could not determine the primary output.\n"); DLOG("Could not determine the primary output.\n");