cmd/lxc_init: do not hide global variable

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2018-10-20 11:49:47 +02:00
parent 489b0b2913
commit c837120231
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@ -182,17 +182,17 @@ static void kill_children(pid_t pid)
}
while (!feof(f)) {
pid_t pid;
pid_t find_pid;
if (fscanf(f, "%d ", &pid) != 1) {
if (fscanf(f, "%d ", &find_pid) != 1) {
if (my_args.quiet)
fprintf(stderr, "Failed to retrieve pid\n");
fclose(f);
return;
}
kill_children(pid);
kill(pid, SIGKILL);
(void)kill_children(find_pid);
(void)kill(find_pid, SIGKILL);
}
fclose(f);