diff --git a/doc/html/geometry_index/r_tree/exception_safety.html b/doc/html/geometry_index/r_tree/exception_safety.html
index 43b4b8476..62cfa5669 100644
--- a/doc/html/geometry_index/r_tree/exception_safety.html
+++ b/doc/html/geometry_index/r_tree/exception_safety.html
@@ -184,7 +184,7 @@
               </td>
 <td>
                 <p>
-                  basic
+                  not safe <a href="#ftn.geometry_index.r_tree.exception_safety.f1" class="footnote"><sup class="footnote"><a name="geometry_index.r_tree.exception_safety.f1"></a>[b]</sup></a>
                 </p>
               </td>
 </tr>
@@ -197,7 +197,7 @@
               </td>
 <td>
                 <p>
-                  basic
+                  not safe
                 </p>
               </td>
 </tr>
@@ -209,7 +209,7 @@
               </td>
 <td>
                 <p>
-                  basic
+                  not safe
                 </p>
               </td>
 </tr>
@@ -221,7 +221,7 @@
               </td>
 <td>
                 <p>
-                  basic
+                  not safe
                 </p>
               </td>
 </tr>
@@ -234,7 +234,7 @@
               </td>
 <td>
                 <p>
-                  basic
+                  not safe
                 </p>
               </td>
 </tr>
@@ -246,7 +246,7 @@
               </td>
 <td>
                 <p>
-                  basic
+                  not safe
                 </p>
               </td>
 </tr>
@@ -343,7 +343,7 @@
 <td>
                 <p>
                   <span class="emphasis"><em>nothrow</em></span> or <span class="bold"><strong>strong</strong></span>
-                  <a href="#ftn.geometry_index.r_tree.exception_safety.f1" class="footnote"><sup class="footnote"><a name="geometry_index.r_tree.exception_safety.f1"></a>[b]</sup></a>
+                  <a href="#ftn.geometry_index.r_tree.exception_safety.f2" class="footnote"><sup class="footnote"><a name="geometry_index.r_tree.exception_safety.f2"></a>[c]</sup></a>
                 </p>
               </td>
 </tr>
@@ -395,6 +395,11 @@
                     <span class="emphasis"><em>nothrow</em></span> - if allocators are equal, <span class="bold"><strong>strong</strong></span> - otherwise
                   </p></div>
 <div id="ftn.geometry_index.r_tree.exception_safety.f1" class="footnote"><p><a href="#geometry_index.r_tree.exception_safety.f1" class="para"><sup class="para">[b] </sup></a>
+                    If this operation throws, the R-tree may be left in an inconsistent
+                    state, elements must not be inserted or removed, methods may
+                    return invalid data.
+                  </p></div>
+<div id="ftn.geometry_index.r_tree.exception_safety.f2" class="footnote"><p><a href="#geometry_index.r_tree.exception_safety.f2" class="para"><sup class="para">[c] </sup></a>
                     <span class="emphasis"><em>nothrow</em></span> - if <code class="computeroutput"><span class="identifier">CoordinateType</span></code>
                     has nonthrowing copy constructor, <span class="bold"><strong>strong</strong></span>
                     - otherwise
diff --git a/doc/html/index.html b/doc/html/index.html
index 1e374d495..2db321f3a 100644
--- a/doc/html/index.html
+++ b/doc/html/index.html
@@ -56,7 +56,7 @@
 </div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: December 14, 2012 at 19:21:38 GMT</small></p></td>
+<td align="left"><p><small>Last revised: December 30, 2012 at 01:43:03 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>
diff --git a/doc/rtree/exception_safety.qbk b/doc/rtree/exception_safety.qbk
index 7d74ec85a..8f1dbb6af 100644
--- a/doc/rtree/exception_safety.qbk
+++ b/doc/rtree/exception_safety.qbk
@@ -31,12 +31,13 @@ In order to be exception-safe the __rtree__ requires:
 [footnote /nothrow/ - if allocators are equal, *strong* - otherwise]]]
 [[`swap(rtree &)`]             [ /nothrow/ ]]
 [[][]]
-[[`insert(__value__)`]         [ basic     ]]
-[[`insert(Iterator, Iterator)`][ basic     ]]
-[[`insert(Range)`]             [ basic     ]]
-[[`remove(__value__)`]         [ basic     ]]
-[[`remove(Iterator, Iterator)`][ basic     ]]
-[[`remove(Range)`]             [ basic     ]]
+[[`insert(__value__)`]         [ not safe
+[footnote If this operation throws, the R-tree may be left in an inconsistent state, elements must not be inserted or removed, methods may return invalid data.]]]
+[[`insert(Iterator, Iterator)`][ not safe  ]]
+[[`insert(Range)`]             [ not safe  ]]
+[[`remove(__value__)`]         [ not safe  ]]
+[[`remove(Iterator, Iterator)`][ not safe  ]]
+[[`remove(Range)`]             [ not safe  ]]
 [[`clear()`]                   [ /nothrow/ ]]
 [[][]]
 [[`spatial_query(...)`]        [ *strong*  ]]