Fixed single btn in btn-group-veritcal not being rounded

diff --git a/less/button-groups.less b/less/button-groups.less
index c2535762257d0939d86aeb1450f3fbddda969cfc..97d5d3e3d2597c086473a005570ed9c37e32e285 100644 (file)
--- a/less/button-groups.less
+++ b/less/button-groups.less
@@ -218,13 +218,13 @@
 .btn-group-vertical > .btn-group:not(:first-child):not(:last-child) > .btn {
   border-radius: 0;
 }
-.btn-group-vertical > .btn-group:first-child {
+.btn-group-vertical > .btn-group:first-child:not(:last-child) {
   > .btn:last-child,
   > .dropdown-toggle {
     .border-bottom-radius(0);
   }
 }
-.btn-group-vertical > .btn-group:last-child > .btn:first-child {
+.btn-group-vertical > .btn-group:last-child:not(:first-child) > .btn:first-child {
   .border-top-radius(0);
 }