svn commit: r1431598 - /subversion/trunk/subversion/svnlook/svnlook.c

[ju...@apache.org]

Author: julianfoad
Date: Thu Jan 10 20:11:26 2013
New Revision: 1431598

URL: http://svn.apache.org/viewvc?rev=1431598&view=rev
Log:
* subversion/svnlook/svnlook.c
  (print_dirs_changed_tree): Correct and expand the doc string.

Modified:
    subversion/trunk/subversion/svnlook/svnlook.c

Modified: subversion/trunk/subversion/svnlook/svnlook.c
URL: http://svn.apache.org/viewvc/subversion/trunk/subversion/svnlook/svnlook.c?rev=1431598&r1=1431597&r2=1431598&view=diff
==============================================================================
--- subversion/trunk/subversion/svnlook/svnlook.c (original)
+++ subversion/trunk/subversion/svnlook/svnlook.c Thu Jan 10 20:11:26 2013
@@ -487,7 +487,11 @@ generate_delta_tree(svn_repos_node_t **t
 /*** Tree Printing Routines ***/
 
 /* Recursively print only directory nodes that either a) have property
-   mods, or b) contains files that have changed. */
+   mods, or b) contains files that have changed, or c) has added or deleted
+   children.  NODE is the root node of the tree delta, so every node in it
+   is either changed or is a directory with a changed node somewhere in the
+   subtree below it.
+ */
 static svn_error_t *
 print_dirs_changed_tree(svn_repos_node_t *node,
                         const char *path /* UTF-8! */,