From 2ce7c96b1804867c6a4cd1179d96c93f5872828b Mon Sep 17 00:00:00 2001
From: Alvaro Ezquerro <aezquerro@unizar.es>
Date: Thu, 21 Nov 2024 19:43:34 +0100
Subject: [PATCH] fix bug when selecting event by ID

---
 source/framework/core/src/TRestBrowser.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/framework/core/src/TRestBrowser.cxx b/source/framework/core/src/TRestBrowser.cxx
index b26c9d2a7..16db4685e 100644
--- a/source/framework/core/src/TRestBrowser.cxx
+++ b/source/framework/core/src/TRestBrowser.cxx
@@ -301,7 +301,7 @@ Bool_t TRestBrowser::LoadEventId(Int_t eventID, Int_t subEventID) {
 
     if (fRestRun->GetAnalysisTree() != nullptr && fRestRun->GetAnalysisTree()->GetEntries() > 0) {
         TRestEvent* event = fRestRun->GetEventWithID(eventID, subEventID);
-        if (event != nullptr) {
+        if (event == nullptr) {
             RESTWarning << "Event ID : " << eventID << " with sub ID : " << subEventID << " not found!"
                         << RESTendl;
             return kFALSE;