diff --git a/docs/LanguageExtensions.html b/docs/LanguageExtensions.html
index b5d5773..997d184 100644
--- a/docs/LanguageExtensions.html
+++ b/docs/LanguageExtensions.html
@@ -1078,6 +1078,10 @@
 written at that point in the program, which avoids the overhead of
 copying a block to the heap in the common case.</p>
 
+<p>The conversion from a lambda to a block pointer is only available
+in Objective-C++, and not in C++ with blocks, due to its use of
+Objective-C memory management (autorelease).</p>
+
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 <h2 id="overloading-in-c">Function Overloading in C</h2>
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