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lxc-snapshot: fix segfault

Browse Source 
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1751780

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2018-02-26 15:30:56 +01:00
parent 69556eaf83
commit 07d7dc9438
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1 changed files with 6 additions and 0 deletions
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6
src/lxc/tools/lxc_snapshot.c
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@ -126,6 +126,12 @@ int main(int argc, char *argv[])
}
}
if (!c->lxc_conf) {
fprintf(stderr, "No container config specified\n");
lxc_container_put(c);
exit(EXIT_FAILURE);
}
if (!c->may_control(c)) {
fprintf(stderr, "Insufficent privileges to control %s\n",
my_args.name);