[PATCH] largefiles: check if largefile could be found when archiving (issue3193)

[Na'Tosha Bard]

# HG changeset patch
# User Na'Tosha Bard <natosha at unity3d.com>
# Date 1326892783 -3600
# Node ID 8b7f9bb8980274ec209c97ff7cb459ebed180b88
# Parent  8560ae7c93a234b8c965b05e08b9a0a91710f6ce
largefiles: check if largefile could be found when archiving (issue3193)

diff -r 8560ae7c93a2 -r 8b7f9bb89802 hgext/largefiles/overrides.py
--- a/hgext/largefiles/overrides.py	Wed Jan 18 13:41:03 2012 +0100
+++ b/hgext/largefiles/overrides.py	Wed Jan 18 14:19:43 2012 +0100
@@ -720,6 +720,10 @@
         getdata = ctx[f].data
         if lfutil.isstandin(f):
             path = lfutil.findfile(repo, getdata().strip())
+            if path is None:
+                raise util.Abort(
+                    _('largefile %s not found in repo store or system cache'
+                    % lfutil.splitstandin(f)))
             f = lfutil.splitstandin(f)
 
             def getdatafn():