[patch] fsfs revprop packing paranoia

[Daniel Shahaf]

Is this necessary to avoid some race conditions around a revprop becoming
packed just before commit_body()'s write-lock had been acquired?

[[[
Index: fs_fs.c
===================================================================
--- fs_fs.c     (revision 981659)
+++ fs_fs.c     (working copy)
@@ -6094,6 +6094,7 @@ commit_body(void *baton, apr_pool_t *pool)
   SVN_ERR(svn_fs_fs__change_txn_prop(cb->txn, SVN_PROP_REVISION_DATE,
                                      &date, pool));
 
+  SVN_ERR(update_min_unpacked_revprop(fs, pool));
   if (ffd->format < SVN_FS_FS__MIN_PACKED_REVPROP_FORMAT ||
       new_rev >= ffd->min_unpacked_revprop)
     {
]]]

Daniel
(sorry, haven't dived deeply into it; I need to get up in 6 hours)