 #
 # NoFlo graph files can be saved back into the filesystem with this method.
 exports.saveFile = (graph, file, callback) ->
-  exports.graph.save file, -> callback file
+  exports.graph.save file, callback


# ## Network interface
#
# [Network](Network.html) is used for running NoFlo graphs.
exports.Network = require('./Network').Network

# ### Platform detection

#
# ### Graph interface
#
# [fbp-graph](https://github.com/flowbased/fbp-graph) is used for instantiating FBP graph definitions.
fbpGraph = require 'fbp-graph'
exports.graph = fbpGraph.graph
exports.Graph = fbpGraph.Graph
