Handle allocation failures in security code

Note that such errors are generally going to be fatal

1 files changed, 3 insertions, 0 deletions

diff --git a/sway/commands/permit.c b/sway/commands/permit.c
index 7a25e4ce..dee246d7 100644
--- a/sway/commands/permit.c
+++ b/sway/commands/permit.c
@@ -50,6 +50,9 @@ static struct feature_policy *get_policy(const char *name) {
 	}
 	if (!policy) {
 		policy = alloc_feature_policy(name);
+		if (!policy) {
+			sway_abort("Unable to allocate security policy");
+		}
 		list_add(config->feature_policies, policy);
 	}
 	return policy;