From 87146818404da08f0480a65e64ac1b91118e5638 Mon Sep 17 00:00:00 2001
From: Mansour Moufid <mansourmoufid@gmail.com>
Date: Fri, 22 Jan 2016 00:39:25 -0500
Subject: [PATCH] zcutil/fetch-params.py: Support Python 3.

---
 zcutil/fetch-params.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/zcutil/fetch-params.py b/zcutil/fetch-params.py
index a31e47dc..b73ad5ce 100644
--- a/zcutil/fetch-params.py
+++ b/zcutil/fetch-params.py
@@ -49,7 +49,11 @@ have the correct sha256sum, no networking is used.
 
 
 def which(name):
-    p = subprocess.Popen(['which', name], stdout=subprocess.PIPE)
+    p = subprocess.Popen(
+        ['which', name],
+        stdout=subprocess.PIPE,
+        universal_newlines=True,
+    )
     p.wait()
     if not p.returncode == 0:
         return None