762             return False

   762             return False

   763         return True

   763         return True

   764     except:

   764     except:

   765         return True

   765         return True

   766 

   766 

   770 def checkexec(path):

   767 def checkexec(path):

   771     """

   768     """

   772     Check whether the given path is on a filesystem with UNIX-like exec flags

   769     Check whether the given path is on a filesystem with UNIX-like exec flags

   773 

   770 

   774     Requires a directory (like /foo/.hg)

   771     Requires a directory (like /foo/.hg)