1 files changed, 4 insertions, 0 deletions
diff --git a/utils/plot b/utils/plot
index 8fd2fae..6aa55fa 100755
--- a/utils/plot
+++ b/utils/plot
@@ -95,6 +95,10 @@ if __name__ == '__main__':
             if 'ev' not in event:
                 continue
 
+            if 'fit' not in event['ev'][0]:
+                # if nhit < 100 we don't fit the event
+                continue
+
             if id not in event['ev'][0]['fit']:
                 continue