From: Josh Blum <josh@joshknows.com>
Date: Fri, 25 Sep 2009 19:54:33 +0000 (-0700)
Subject: hash the tuple of hashes to id the current params
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=dcd4b6efd6e0a0130fbdc8f8aa5db1bc182e653f;p=debian%2Fgnuradio

hash the tuple of hashes to id the current params
---

diff --git a/grc/base/Block.py b/grc/base/Block.py
index 203e878e..b2015cc4 100644
--- a/grc/base/Block.py
+++ b/grc/base/Block.py
@@ -239,7 +239,7 @@ class Block(Element):
 		that are needed for the connections creation phase.
 		@param n the nested data odict
 		"""
-		get_hash = lambda: reduce(lambda x, y: x ^ y, [hash(param) for param in self.get_params()], 0)
+		get_hash = lambda: hash(tuple(map(hash, self.get_params())))
 		my_hash = 0
 		while get_hash() != my_hash:
 			params_n = n.findall('param')