fix for some adder positioning edge cases

Reported in hypothesis/h#371
openannotation · Apr 12, 2013 · d45a366 · d45a366
1 parent d82c9b1
commit d45a366
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/annotator.coffee b/src/annotator.coffee
@@ -19,7 +19,7 @@ util =
     Math.max.apply(Math, all)
 
   mousePosition: (e, offsetEl) ->
-    offset = $(offsetEl).offset()
+    offset = $(offsetEl).position()
     {
       top:  e.pageY - offset.top,
       left: e.pageX - offset.left