From cd83c99034963cead61dc9c2e1b2df36a2833544 Mon Sep 17 00:00:00 2001
From: Darius Arnold <Darius.Arnold@ruhr-uni-bochum.de>
Date: Sat, 26 Aug 2017 01:55:16 +0200
Subject: [PATCH] [bugfix] wdfit2 referenced before set if wadaticheck had < 3
 good picks

---
 pylot/core/pick/utils.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pylot/core/pick/utils.py b/pylot/core/pick/utils.py
index 1ebfdbd5..0dce76fd 100644
--- a/pylot/core/pick/utils.py
+++ b/pylot/core/pick/utils.py
@@ -654,6 +654,7 @@ def wadaticheck(pickdic, dttolerance, iplot=0, fig_dict=None):
             print("###############################################")
             print("wadatacheck: Not enough checked S-P times available!")
             print("Skip Wadati check!")
+            wdfit2 = None
 
         checkedonsets = pickdic