1 files changed, 4 insertions, 4 deletions
diff --git a/dist/css/bootstrap-rtl.css b/dist/css/bootstrap-rtl.css
index fd1106f64..9d99514a0 100644
--- a/dist/css/bootstrap-rtl.css
+++ b/dist/css/bootstrap-rtl.css
@@ -4046,7 +4046,7 @@ tbody.collapse.in {
 
 .btn-group > .btn:focus,
 .btn-group-vertical > .btn:focus {
-  outline: none;
+  outline: 0;
 }
 
 .btn-group .btn + .btn,
@@ -4801,7 +4801,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 }
 
 .navbar-toggle:focus {
-  outline: none;
+  outline: 0;
 }
 
 .navbar-toggle .icon-bar {
@@ -6571,7 +6571,7 @@ button.close {
   border: 1px solid #999;
   border: 1px solid rgba(0, 0, 0, .2);
   border-radius: 6px;
-  outline: none;
+  outline: 0;
   -webkit-box-shadow: 0 3px 9px rgba(0, 0, 0, .5);
           box-shadow: 0 3px 9px rgba(0, 0, 0, .5);
 }
@@ -7011,7 +7011,7 @@ button.close {
   color: #fff;
   text-decoration: none;
   filter: alpha(opacity=90);
-  outline: none;
+  outline: 0;
   opacity: .9;
 }