Author: julianfoad
Date: Mon Jan 16 17:47:12 2012
New Revision: 1232077
URL: http://svn.apache.org/viewvc?rev=1232077&view=rev
Log:
* subversion/include/svn_mergeinfo.h:
(svn_mergeinfo_diff2): Clarify about null inputs and outputs.
Modified:
subversion/trunk/subversion/include/svn_mergeinfo.h
Modified: subversion/trunk/subversion/include/svn_mergeinfo.h
URL:
http://svn.apache.org/viewvc/subversion/trunk/subversion/include/svn_mergeinfo.h?rev=1232077&r1=1232076&r2=1232077&view=diff
==============================================================================
--- subversion/trunk/subversion/include/svn_mergeinfo.h (original)
+++ subversion/trunk/subversion/include/svn_mergeinfo.h Mon Jan 16 17:47:12 2012
@@ -166,9 +166,10 @@ svn_mergeinfo_parse(svn_mergeinfo_t *mer
apr_pool_t *pool);
/** Calculate the delta between two mergeinfos, @a mergefrom and @a mergeto
- * (which may be @c NULL), and place the result in @a *deleted and @a
- * *added (neither output argument may be @c NULL), both allocated in @a
- * result_pool.
+ * (either or both of which may be @c NULL meaning an empty mergeinfo).
+ * Place the result in @a *deleted and @a *added (neither output argument
+ * may be @c NULL), both allocated in @a result_pool. The resulting
+ * @a *deleted and @a *added will not be null.
*
* @a consider_inheritance determines how the rangelists in the two
* hashes are compared for equality. If @a consider_inheritance is FALSE,
