# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 2012-03-08 21:59:47
# Node ID 60cc3a0d224972e0fca00fe93f0488b5e4a60c7c
# Parent  95e45abe7e8ece5733a2d7e227feb9eb12bd5b59

posix: disable cygwin's symlink emulation

diff --git a/mercurial/posix.py b/mercurial/posix.py
--- a/mercurial/posix.py
+++ b/mercurial/posix.py
@@ -277,6 +277,12 @@ if sys.platform == 'cygwin':
     def checkexec(path):
         return False
 
+    # Similarly, Cygwin's symlink emulation is likely to create
+    # problems when Mercurial is used from both Cygwin and native
+    # Windows, with other native tools, or on shared volumes
+    def checklink(path):
+        return False
+
 def shellquote(s):
     if os.sys.platform == 'OpenVMS':
         return '"%s"' % s