diff --git a/chipathlon/workflow.py b/chipathlon/workflow.py
index 2ccb48e6ffe0a3470695d9b6114d2e355c8d9060..125a56fcd00f5de4f50245004e1337fb29336477 100644
--- a/chipathlon/workflow.py
+++ b/chipathlon/workflow.py
@@ -53,7 +53,6 @@ class Workflow(object):
                 print "Put the rest of the generating functions hurrrr."
                 self._load_executables()
                 self.info()
-
             else:
                 print self.err
                 sys.exit(1)
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diff --git a/doc/diagrams/images/generate_v1.png b/doc/diagrams/images/generate_v1.png
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diff --git a/doc/diagrams/raw/classes_v1.vsd b/doc/diagrams/raw/classes_v1.vsd
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diff --git a/doc/diagrams/raw/generate_v1.vsd b/doc/diagrams/raw/generate_v1.vsd
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