[pypy-commit] lang-smalltalk default: fix enviroment get for interrupt counter size

[timfel]

Author: Tim Felgentreff <timfelgentreff at gmail.com>
Branch: 
Changeset: r527:a9fdae413f52
Date: 2013-12-17 15:49 +0100
http://bitbucket.org/pypy/lang-smalltalk/changeset/a9fdae413f52/

Log:	fix enviroment get for interrupt counter size

diff --git a/spyvm/interpreter.py b/spyvm/interpreter.py
--- a/spyvm/interpreter.py
+++ b/spyvm/interpreter.py
@@ -44,7 +44,7 @@
         self._loop = False
         self.next_wakeup_tick = 0
         try:
-            self.interrupt_counter_size = int(os.environ.get("SPY_ICS"))
+            self.interrupt_counter_size = int(os.environ["SPY_ICS"])
         except KeyError:
             self.interrupt_counter_size = constants.INTERRUPT_COUNTER_SIZE
         self.interrupt_check_counter = self.interrupt_counter_size