From b33d5b577a845b08bbff7a035d47fc73f4f36b51 Mon Sep 17 00:00:00 2001
From: Thomas Scholtes <thomas-scholtes@gmx.de>
Date: Mon, 29 Dec 2014 12:07:57 +0100
Subject: [PATCH] Catch exception when program check has non-zero return code

See #1175.
---
 test/helper.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/helper.py b/test/helper.py
index 4cd7e8ef2..459e643a0 100644
--- a/test/helper.py
+++ b/test/helper.py
@@ -120,6 +120,8 @@ def has_program(cmd, args=['--version']):
                                   stdout=devnull, stdin=devnull)
     except OSError:
         return False
+    except subprocess.CalledProcessError:
+        return False
     else:
         return True