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-rw-r--r--low-can-binding/binding/low-can-cb.cpp6
1 files changed, 2 insertions, 4 deletions
diff --git a/low-can-binding/binding/low-can-cb.cpp b/low-can-binding/binding/low-can-cb.cpp
index 1ebb392a..0bee7ef4 100644
--- a/low-can-binding/binding/low-can-cb.cpp
+++ b/low-can-binding/binding/low-can-cb.cpp
@@ -394,11 +394,9 @@ static int process_one_subscribe_args(afb_req_t request, bool subscribe, json_ob
// 2 cases : ID(PGN) and event
json_object_object_get_ex(args,"event",&event);
- json_bool test_id = json_object_object_get_ex(args,"id",&id);
- if(!test_id)
- test_id = json_object_object_get_ex(args,"pgn",&id);
+ json_object_object_get_ex(args,"id",&id) || json_object_object_get_ex(args,"pgn",&id);
- if( args == NULL || (id && ((std::string)json_object_get_string(id)).compare("*") == 0))
+ if( args == NULL || (id && ((std::string)json_object_get_string(id)).compare("*") == 0))
{
rc = one_subscribe_unsubscribe_events(request, subscribe, "*", args);
}