From 171e7bf73ad1ff15a7f5be1dc18e89deb0ccda97 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Mon, 5 Sep 2011 21:38:13 -0500
Subject: [PATCH] Fixes to create_some_context().

---
 pyopencl/__init__.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pyopencl/__init__.py b/pyopencl/__init__.py
index 024a6656..f60f95fd 100644
--- a/pyopencl/__init__.py
+++ b/pyopencl/__init__.py
@@ -516,10 +516,10 @@ def create_some_context(interactive=True, answers=None):
             try:
                 choice = int(answer)
             except ValueError:
-                choice = choice.lower()
+                answer = answer.lower()
                 platform = None
                 for i, pf in enumerate(platforms):
-                    if choice in pf.name.lower():
+                    if answer in pf.name.lower():
                         platform = pf
                 if platform is None:
                     raise RuntimeError("input did not match any platform")
@@ -531,7 +531,7 @@ def create_some_context(interactive=True, answers=None):
 
     def parse_device(choice):
         try:
-            choice = int(answer)
+            choice = int(choice)
         except ValueError:
             choice = choice.lower()
             for i, dev in enumerate(devices):
@@ -555,7 +555,7 @@ def create_some_context(interactive=True, answers=None):
         if not answer:
             devices = [devices[0]]
         else:
-            devices = [devices[int(i)] for i in answer.split(",")]
+            devices = [parse_device(i) for i in answer.split(",")]
 
     if user_inputs:
         print("Set the environment variable PYOPENCL_CTX='%s' to "
-- 
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