apply style fixes

2 files changed, 4 insertions, 0 deletions

diff --git a/python/refcat/cli.py b/python/refcat/cli.py
index ced85f0..5d5f85f 100644
--- a/python/refcat/cli.py
+++ b/python/refcat/cli.py
@@ -155,6 +155,7 @@ def deps():
     except TaskClassNotFoundException as exc:
         print("no such task")
 
+
 def dot():
     """
     Render task dependencies as dot.
@@ -168,6 +169,7 @@ def dot():
     except TaskClassNotFoundException as exc:
         print("no such task")
 
+
 def config():
     """
     Dump config to stdout.
diff --git a/python/refcat/deps.py b/python/refcat/deps.py
index de76eba..4150eaf 100644
--- a/python/refcat/deps.py
+++ b/python/refcat/deps.py
@@ -14,6 +14,7 @@ def dump_deps(task=None, indent=0):
     for dep in g[task]:
         dump_deps(task=dep, indent=indent + 1)
 
+
 def dump_deps_dot(task=None):
     if task is None:
         return
@@ -25,6 +26,7 @@ def dump_deps_dot(task=None):
             print(""" "{}" -> "{}"; """.format(k, v))
     print("}")
 
+
 def build_dep_graph(task=None):
     """
     Return the task graph as dict mapping nodes to children.