From 233af372807a98e740d6e4d5b4fd73483d6529a3 Mon Sep 17 00:00:00 2001
From: Per A Brodtkorb <per.andreas.brodtkorb@gmail.com>
Date: Wed, 7 Sep 2016 10:45:11 +0200
Subject: [PATCH] Added check for TypeError

---
 wafo/spectrum/core.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wafo/spectrum/core.py b/wafo/spectrum/core.py
index 67e6e48..fabaefb 100644
--- a/wafo/spectrum/core.py
+++ b/wafo/spectrum/core.py
@@ -56,7 +56,7 @@ def _set_seed(iseed):
     if iseed is not None:
         try:
             random.set_state(iseed)
-        except KeyError:
+        except (KeyError, TypeError):
             random.seed(iseed)