exit_err(NULL == (winconf->title = malloc(strlen(line))), world, err_m);
memcpy(winconf->title, line, strlen(line) - 1); /* Eliminate newline char */
winconf->title[strlen(line) - 1] = '\0'; /* char at end of string. */
exit_err(NULL == (winconf->title = malloc(strlen(line))), world, err_m);
memcpy(winconf->title, line, strlen(line) - 1); /* Eliminate newline char */
winconf->title[strlen(line) - 1] = '\0'; /* char at end of string. */