log/yaml/yaml.rb in cpee-1.3.214 vs log/yaml/yaml.rb in cpee-1.3.215

@@ -2,18 +2,18 @@
 require 'yaml'
 require 'pp'
 
 def pbuf(buf)
   unless buf.empty?
-    pp YAML.load(buf)
-    pp '---'
+    x = YAML.load(buf)
   end
   buf.clear
+  x
 end
 
+result = []
 buf = ""
 File.open('log.xes').each do |line|
-  pbuf(buf) if line == "---\n"
+  result << pbuf(buf) if line == "---\n"
   buf += line
 end
-
-pbuf(buf)
+result << pbuf(buf)