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Posted to commits@subversion.apache.org by sv...@apache.org on 2012/10/22 06:03:36 UTC

svn commit: r1400757 - in /subversion/branches/1.7.x: ./ STATUS subversion/mod_dav_svn/repos.c

Author: svn-role
Date: Mon Oct 22 04:03:35 2012
New Revision: 1400757

URL: http://svn.apache.org/viewvc?rev=1400757&view=rev
Log:
Merge r1390653 from trunk:

 * r1390653
   Add Vary: header to GET response.
   Justification:
     The 1.8 serf-only client may fail to work with caching proxies.
   Votes:
     +1: philip, cmpilato, breser
     +0: danielsh

Modified:
    subversion/branches/1.7.x/   (props changed)
    subversion/branches/1.7.x/STATUS
    subversion/branches/1.7.x/subversion/mod_dav_svn/repos.c

Propchange: subversion/branches/1.7.x/
------------------------------------------------------------------------------
  Merged /subversion/trunk:r1390653

Modified: subversion/branches/1.7.x/STATUS
URL: http://svn.apache.org/viewvc/subversion/branches/1.7.x/STATUS?rev=1400757&r1=1400756&r2=1400757&view=diff
==============================================================================
--- subversion/branches/1.7.x/STATUS (original)
+++ subversion/branches/1.7.x/STATUS Mon Oct 22 04:03:35 2012
@@ -75,11 +75,3 @@ Veto-blocked changes:
 
 Approved changes:
 =================
-
- * r1390653
-   Add Vary: header to GET response.
-   Justification:
-     The 1.8 serf-only client may fail to work with caching proxies.
-   Votes:
-     +1: philip, cmpilato, breser
-     +0: danielsh

Modified: subversion/branches/1.7.x/subversion/mod_dav_svn/repos.c
URL: http://svn.apache.org/viewvc/subversion/branches/1.7.x/subversion/mod_dav_svn/repos.c?rev=1400757&r1=1400756&r2=1400757&view=diff
==============================================================================
--- subversion/branches/1.7.x/subversion/mod_dav_svn/repos.c (original)
+++ subversion/branches/1.7.x/subversion/mod_dav_svn/repos.c Mon Oct 22 04:03:35 2012
@@ -3075,6 +3075,13 @@ set_headers(request_rec *r, const dav_re
       if ((serr == NULL) && (info.rev != SVN_INVALID_REVNUM))
         {
           mimetype = SVN_SVNDIFF_MIME_TYPE;
+
+          /* Note the base that this svndiff is based on, and tell any
+             intermediate caching proxies that this header is
+             significant.  */
+          apr_table_setn(r->headers_out, "Vary", SVN_DAV_DELTA_BASE_HEADER);
+          apr_table_setn(r->headers_out, SVN_DAV_DELTA_BASE_HEADER,
+                         resource->info->delta_base);
         }
       svn_error_clear(serr);
     }