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-rw-r--r--src/low-can-binding.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/low-can-binding.cpp b/src/low-can-binding.cpp
index 13452a4c..41a6ab63 100644
--- a/src/low-can-binding.cpp
+++ b/src/low-can-binding.cpp
@@ -82,7 +82,7 @@ static int subscribe_unsubscribe_signal(struct afb_req request, bool subscribe,
std::lock_guard<std::mutex> subscribed_signals_lock(get_subscribed_signals_mutex());
std::map<std::string, struct afb_event>& s = get_subscribed_signals();
- if (s.find(sig) != s.end() && !afb_event_is_valid(s[std::string(sig)]))
+ if (s.find(sig) != s.end() && !afb_event_is_valid(s[sig]))
{
if(!subscribe)
{
@@ -90,12 +90,14 @@ static int subscribe_unsubscribe_signal(struct afb_req request, bool subscribe,
ret = -1;
}
else
+ {
/* Event it isn't valid annymore, recreate it */
ret = create_event_handle(sig, s);
+ }
}
else
{
- /* Event don't exist , so let's create it */
+ /* Event doesn't exist , so let's create it */
struct afb_event empty_event = {nullptr, nullptr};
subscribed_signals[sig] = empty_event;
ret = create_event_handle(sig, s);