diff --git a/lib/hooks/dft.cpp b/lib/hooks/dft.cpp
index f58df3942..3bf2468dd 100644
--- a/lib/hooks/dft.cpp
+++ b/lib/hooks/dft.cpp
@@ -169,6 +169,7 @@ public:
 		phasorFreq(dumperPrefix + "phasorFreq")
 	{ }
 
+
 	virtual void prepare()
 	{
 		signal_list_clear(&signals);