svn commit: r1693672 - /subversion/site/publish/docs/release-notes/1.9.html

[da...@apache.org]

Author: danielsh
Date: Fri Jul 31 23:48:15 2015
New Revision: 1693672

URL: http://svn.apache.org/r1693672
Log:
* docs/release-notes/1.9.html
  (#prospective-blame): Add example.

Modified:
    subversion/site/publish/docs/release-notes/1.9.html

Modified: subversion/site/publish/docs/release-notes/1.9.html
URL: http://svn.apache.org/viewvc/subversion/site/publish/docs/release-notes/1.9.html?rev=1693672&r1=1693671&r2=1693672&view=diff
==============================================================================
--- subversion/site/publish/docs/release-notes/1.9.html (original)
+++ subversion/site/publish/docs/release-notes/1.9.html Fri Jul 31 23:48:15 2015
@@ -1030,7 +1030,21 @@ line in the file when it was added or la
 (M>N) then the above-described sense is used, describing for each line in rN
 when it was first changed (or deleted) after rN and before rM.</p>
 
-<p class="todo">Add example</p>
+<p>Here is an example, from Subversion's own repository.  The autoconf macro
+<tt>SVN_CHECK_FOR_DUNDER_BUILTINS</tt> was
+<a href="https://svn.apache.org/viewvc/subversion/trunk/build/ac-macros/svn-macros.m4?view=markup&amp;pathrev=1509167#l167"
+>present in r1509167</a> but is not present in HEAD.  The <tt>blame</tt>
+command can determine the revision in which the macro was removed:</p>
+
+<pre>
+% svn blame -r HEAD:1509167 svn-macros.m4
+&vellip;
+1509168   danielsh AC_DEFUN([SVN_CHECK_FOR_DUNDER_BUILTINS],
+</pre>
+
+<p>And indeed, <tt>svn diff -c r1509168</tt> shows that revision 
+<a href="https://svn.apache.org/viewvc/subversion/trunk/build/ac-macros/svn-macros.m4?r1=1509168&amp;r2=1509167&amp;pathrev=1509168&amp;diff_format=h"
+>deleting the definition of the macro</a>.</p>
 
 </div> <!-- prospective-blame -->