# HG changeset patch
# User Augie Fackler <durin42@gmail.com>
# Date 1224374169 18000
# Node ID c4523e6513257420db0c6c79e32228e8348fb703
# Parent  ef5d7a7aabb05a1966d2231180de0e8a249f9b65
Fix tests against the improved SWIG bindings in Subversion 1.6.

diff --git a/svnwrap/svn_swig_wrapper.py b/svnwrap/svn_swig_wrapper.py
--- a/svnwrap/svn_swig_wrapper.py
+++ b/svnwrap/svn_swig_wrapper.py
@@ -40,9 +40,15 @@ def _create_auth_baton(pool):
         ]
     # Platform-dependant authentication methods
     if hasattr(client, 'get_windows_simple_provider'):
-        providers.append(client.get_windows_simple_provider())
+        try:
+            providers.append(client.get_windows_simple_provider())
+        except:
+            pass
     if hasattr(client, 'get_keychain_simple_provider'):
-        providers.append(client.get_keychain_simple_provider())
+        try:
+            providers.append(client.get_keychain_simple_provider())
+        except:
+            pass
     providers.extend([client.get_simple_prompt_provider(user_pass_prompt, 2),
                      ])
     return core.svn_auth_open(providers, pool)