From e07c0fa3c575f4fac70ef2803ab45bff33cd2692 Mon Sep 17 00:00:00 2001
From: David Robert Verelst <dave@dtu.dk>
Date: Thu, 15 Jun 2017 20:47:01 +0200
Subject: [PATCH] GenerateHydro: create hydro dir if not exists when writing
 hydro file

---
 wetb/prepost/GenerateHydro.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wetb/prepost/GenerateHydro.py b/wetb/prepost/GenerateHydro.py
index c544a55..fd798d7 100755
--- a/wetb/prepost/GenerateHydro.py
+++ b/wetb/prepost/GenerateHydro.py
@@ -66,6 +66,9 @@ class hydro_input(object):
         if os.path.exists(file_path):
             pass
         else:
+            # create directory if non existing
+            if not os.path.exists(folder):
+                os.makedirs(folder)
             FILE = open(file_path,'w+')
             line1 = 'begin wkin_input ;'
             line2 = 'wavetype %d ;' %self.waveno
-- 
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