Ditch `&`, as `+ ...` is enought

diff --git a/less/breadcrumbs.less b/less/breadcrumbs.less
index aded518ce1c798c5c8d2308af2584f07222fdc02..60b33ea72b36e8affbf12075e7d66490f107dbd5 100644 (file)
--- a/less/breadcrumbs.less
+++ b/less/breadcrumbs.less
@@ -11,7 +11,7 @@
   border-radius: @border-radius-base;
   > li {
     display: inline-block;
-    &+li:before {
+    + li:before {
       content: "@{breadcrumb-separator}\00a0"; // Unicode space added since inline-block means non-collapsing white-space
       padding: 0 5px;
       color: @breadcrumb-color;