app/assets/stylesheets/twitter/bootstrap/_input-groups.scss in anjlab-bootstrap-rails-3.0.2.0 vs app/assets/stylesheets/twitter/bootstrap/_input-groups.scss in anjlab-bootstrap-rails-3.0.3.0

@@ -8,10 +8,10 @@
   position: relative; // For dropdowns
   display: table;
   border-collapse: separate; // prevent input groups from inheriting border styles from table cells when placed within a table
 
   // Undo padding and float of grid classes
-  &.col {
+  &[class*="col-"] {
     float: none;
     padding-left: 0;
     padding-right: 0;
   }