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comparison mercurial/util.py @ 24155:e5ce49a30146 stable

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transaction: disable hardlink backups (issue4546) Causing troubles, simplest fix.
author Matt Mackall <mpm@selenic.com>
date Mon, 02 Mar 2015 00:12:29 -0600
parents 3cbb5bf4035d
children 07a92bbd02e5
comparison
equal deleted inserted replaced
24154:a41902aac76d 24155:e5ce49a30146
718 718
719 def copyfile(src, dest, hardlink=False): 719 def copyfile(src, dest, hardlink=False):
720 "copy a file, preserving mode and atime/mtime" 720 "copy a file, preserving mode and atime/mtime"
721 if os.path.lexists(dest): 721 if os.path.lexists(dest):
722 unlink(dest) 722 unlink(dest)
723 if hardlink: 723 # hardlinks are problematic on CIFS, quietly ignore this flag
724 # until we find a way to work around it cleanly (issue4546)
725 if False or hardlink:
724 try: 726 try:
725 oslink(src, dest) 727 oslink(src, dest)
726 return 728 return
727 except (IOError, OSError): 729 except (IOError, OSError):
728 pass # fall back to normal copy 730 pass # fall back to normal copy