lib/xgb/utils.rb in xgb-0.1.0 vs lib/xgb/utils.rb in xgb-0.1.1

@@ -1,9 +1,13 @@
 module Xgb
   module Utils
     private
 
     def check_result(err)
-      raise Xgb::Error, FFI.XGBGetLastError if err != 0
+      if err != 0
+        # make friendly
+        message = FFI.XGBGetLastError.split("\n").first.split(/:\d+: /, 2).last
+        raise Xgb::Error, message
+      end
     end
   end
 end