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;