lisp/mouse-drag.el (mouse-drag-throw): Fix typo in docstring.

lisp/ChangeLog

+2011-04-15  Juanma Barranquero  <lekktu@gmail.com>
+
+	* mouse-drag.el (mouse-drag-throw): Fix typo in docstring.
+
 2011-04-10  Chong Yidong  <cyd@stupidchicken.com>
 
 	* minibuffer.el (completion--do-completion): Avoid the "Next char

lisp/mouse-drag.el

@@ -195,7 +195,7 @@ from the original mouse click to the current mouse location.  Try it;
 you'll like it.  It's easier to observe than to explain.
 
 If the mouse is clicked and released in the same place of time we
-assume that the user didn't want to scdebugroll but wanted to whatever
+assume that the user didn't want to scroll but wanted to whatever
 mouse-2 used to do, so we pass it through.
 
 Throw scrolling was inspired (but is not identical to) the \"hand\"