svn commit: r1442684 - /subversion/trunk/subversion/svn/svn.c

[st...@apache.org]

Author: stsp
Date: Tue Feb  5 18:12:12 2013
New Revision: 1442684

URL: http://svn.apache.org/viewvc?rev=1442684&view=rev
Log:
* subversion/svn/svn.c
  (svn_cl__cmd_table): Document support for unversioned targets in the output
   of 'svn help diff'.

Modified:
    subversion/trunk/subversion/svn/svn.c

Modified: subversion/trunk/subversion/svn/svn.c
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/svn/svn.c?rev=1442684&r1=1442683&r2=1442684&view=diff
==============================================================================
--- subversion/trunk/subversion/svn/svn.c (original)
+++ subversion/trunk/subversion/svn/svn.c Tue Feb  5 18:12:12 2013
@@ -558,6 +558,11 @@ const svn_opt_subcommand_desc2_t svn_cl_
      "     NEW-TGT defaults to OLD-TGT if not specified.  -r N makes OLDREV default\n"
      "     to N, -r N:M makes OLDREV default to N and NEWREV default to M.\n"
      "\n"
+     "     Either or both OLD-TGT and NEW-TGT may also be paths to unversioned\n"
+     "     targets. Revisions cannot be specified for unversioned targets.\n"
+     "     Both targets must be of the same node kind (file or directory).\n"
+     "     Diffing unversioned targets against URL targets is not supported.\n"
+     "\n"
      "  3. Shorthand for 'svn diff --old=OLD-URL[@OLDREV] --new=NEW-URL[@NEWREV]'\n"
      "  4. Shorthand for 'svn diff --old=OLD-URL[@OLDREV] --new=NEW-PATH[@NEWREV]'\n"
      "  5. Shorthand for 'svn diff --old=OLD-PATH[@OLDREV] --new=NEW-URL[@NEWREV]'\n"