Mercurial > hg-stable

changeset 5699:4cf5a4950fc9

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hg: fail upon copy/link errors while cloning locally
author Patrick Mezard <pmezard@gmail.com>
date Thu, 27 Dec 2007 22:28:41 +0100
parents b63ef7b1441c
children 9cedc3fbbebb 75c2071385da
files mercurial/hg.py
diffstat 1 files changed, 4 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/hg.py	Thu Dec 27 03:14:46 2007 +0300
+++ b/mercurial/hg.py	Thu Dec 27 22:28:41 2007 +0100
@@ -164,11 +164,10 @@
 
         if copy:
             def force_copy(src, dst):
-                try:
-                    util.copyfiles(src, dst)
-                except OSError, inst:
-                    if inst.errno != errno.ENOENT:
-                        raise
+                if not os.path.exists(src):
+                    # Tolerate empty source repository and optional files
+                    return
+                util.copyfiles(src, dst)
 
             src_store = os.path.realpath(src_repo.spath)
             if not os.path.exists(dest):