assets/stylesheets/bootstrap/mixins/_buttons.scss in bootstrap-sass-3.3.7 vs assets/stylesheets/bootstrap/mixins/_buttons.scss in bootstrap-sass-3.4.0

@@ -10,44 +10,40 @@
 
   &:focus,
   &.focus {
     color: $color;
     background-color: darken($background, 10%);
-        border-color: darken($border, 25%);
+    border-color: darken($border, 25%);
   }
   &:hover {
     color: $color;
     background-color: darken($background, 10%);
-        border-color: darken($border, 12%);
+    border-color: darken($border, 12%);
   }
   &:active,
   &.active,
   .open > &.dropdown-toggle {
     color: $color;
     background-color: darken($background, 10%);
-        border-color: darken($border, 12%);
+    background-image: none;
+    border-color: darken($border, 12%);
 
     &:hover,
     &:focus,
     &.focus {
       color: $color;
       background-color: darken($background, 17%);
-          border-color: darken($border, 25%);
+      border-color: darken($border, 25%);
     }
   }
-  &:active,
-  &.active,
-  .open > &.dropdown-toggle {
-    background-image: none;
-  }
   &.disabled,
   &[disabled],
   fieldset[disabled] & {
     &:hover,
     &:focus,
     &.focus {
       background-color: $background;
-          border-color: $border;
+      border-color: $border;
     }
   }
 
   .badge {
     color: $background;