File pssh_askpass_dir.patch of Package pssh

diff --git a/psshlib/askpass_client.py b/psshlib/askpass_client.py
index 5dc6dc6..2ab67ba 100644
--- a/psshlib/askpass_client.py
+++ b/psshlib/askpass_client.py
@@ -26,6 +26,7 @@ import textwrap
 bin_dir = os.path.dirname(os.path.abspath(sys.argv[0]))
 askpass_bin_path = os.path.join(bin_dir, 'pssh-askpass')
 ASKPASS_PATHS = (askpass_bin_path,
+        '/usr/bin/pssh-askpass',
         '/usr/libexec/pssh/pssh-askpass',
         '/usr/local/libexec/pssh/pssh-askpass',
         '/usr/lib/pssh/pssh-askpass',