'all' duplicate removed

diff --git a/include/using-the-mouse.html b/include/using-the-mouse.html
index a9b21c3b75b70bfd4760a0bce69dd0a38258f031..def088c17cc7aff73562a5bc307282f2f81f5f94 100644 (file)
--- a/include/using-the-mouse.html
+++ b/include/using-the-mouse.html
@@ -29,7 +29,7 @@
 
 <p>
   A <dfn>middle-click</dfn> refers to the act of pressing and releasing the
 
 <p>
   A <dfn>middle-click</dfn> refers to the act of pressing and releasing the

-  <kbd class="mouse">Middle</kbd> mouse button. Not all all mice have a middle
+  <kbd class="mouse">Middle</kbd> mouse button. Not all mice have a middle

   click button (see the <a href="@@mouse">Mouse</a> chapter for details).
   Sometimes the scroll wheel acts as a clickable middle button. This action is
   used for time-constrained region copying and mapping MIDI bindings.
   click button (see the <a href="@@mouse">Mouse</a> chapter for details).
   Sometimes the scroll wheel acts as a clickable middle button. This action is
   used for time-constrained region copying and mapping MIDI bindings.