From 0e2cdace4d8df90ccbe310a7523d1d17cf79ce2e Mon Sep 17 00:00:00 2001
From: Dominic Kempf <dominic.kempf@iwr.uni-heidelberg.de>
Date: Mon, 22 Oct 2018 17:08:05 +0200
Subject: [PATCH] Fix case of hook being not registerd

---
 python/dune/perftool/generation/hooks.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/dune/perftool/generation/hooks.py b/python/dune/perftool/generation/hooks.py
index bd3fc0a1..4e2daa12 100644
--- a/python/dune/perftool/generation/hooks.py
+++ b/python/dune/perftool/generation/hooks.py
@@ -12,5 +12,5 @@ def register_hook(hookname, func):
 
 
 def run_hook(hookname, *args, **kwargs):
-    for hook in _hooks[hookname]:
+    for hook in _hooks.get(hookname, ()):
         hook(*args, **kwargs)
-- 
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