neo_doxygen: Do not manually flush the output.

[nit.git] / contrib / neo_doxygen / src / graph_store.nit

diff --git a/contrib/neo_doxygen/src/graph_store.nit b/contrib/neo_doxygen/src/graph_store.nit
index b15ae4f..dece71e 100644 (file)
--- a/contrib/neo_doxygen/src/graph_store.nit
+++ b/contrib/neo_doxygen/src/graph_store.nit
@@ -17,7 +17,6 @@ module graph_store
 
 import neo4j
 import console
-import flush_stdout
 
 # A storage medium for a graph.
 #
@@ -40,17 +39,13 @@ abstract class GraphStore
        #
        # This method must be called before the first call to `show_progress` or
        # `show_done`.
-       protected fun prepare_display do
-               printn "{term_save_cursor} "
-               flush_stdout
-       end
+       protected fun prepare_display do printn "{term_save_cursor} "
 
        # Show the progress, in percentage.
        #
        # For use in the implementation of `save_all` only.
        protected fun show_progress(progress: Int) do
                printn "{term_rewind} {progress}% "
-               flush_stdout
        end
 
        # Show a message to indicate that the task finished with success.
@@ -58,7 +53,6 @@ abstract class GraphStore
        # For use in the implementation of `save_all` only.
        protected fun show_done do
                print "{term_rewind} Done."
-               flush_stdout
        end
 end