1 files changed, 1 insertions, 1 deletions

diff --git a/sway/ipc-server.c b/sway/ipc-server.c
index 2c642a37..69009f25 100644
--- a/sway/ipc-server.c
+++ b/sway/ipc-server.c
@@ -664,7 +664,7 @@ void ipc_client_handle_command(struct ipc_client *client) {
         {
                 // TODO: Check if they're permitted to use these events
                 struct json_object *request = json_tokener_parse(buf);
-                if (request == NULL) {
+                if (request == NULL || !json_object_is_type(request, json_type_array)) {
                         const char msg[] = "{\"success\": false}";
                         client_valid = ipc_send_reply(client, msg, strlen(msg));
                         wlr_log(WLR_INFO, "Failed to parse subscribe request");