Patch for issue #1098

build/less/sidebar.less

@@ -113,6 +113,7 @@
     padding: 10px 25px 10px 15px;
     font-size: 12px;
   }
+  li > a > .fa-angle-left,
   li > a > .pull-right-container > .fa-angle-left {
     width: auto;
     height: auto;
@@ -120,6 +121,7 @@
     margin-right: 10px;
   }
   li.active {
+    > a > .fa-angle-left
     > a > .pull-right-container > .fa-angle-left {
       .rotate(-90deg);
     }
@@ -150,6 +152,8 @@
           width: 20px;
         }
         > .pull-right-container > .fa-angle-left,
+        > .pull-right-container > .fa-angle-down,
+        > .fa-angle-left,
         > .fa-angle-down {
           width: auto;
         }

dist/css/AdminLTE.css

@@ -536,13 +536,14 @@ a:focus {
   padding: 10px 25px 10px 15px;
   font-size: 12px;
 }
+.sidebar-menu li > a > .fa-angle-left,
 .sidebar-menu li > a > .pull-right-container > .fa-angle-left {
   width: auto;
   height: auto;
   padding: 0;
   margin-right: 10px;
 }
-.sidebar-menu li.active > a > .pull-right-container > .fa-angle-left {
+.sidebar-menu li.active > a > .fa-angle-left > a > .pull-right-container > .fa-angle-left {
   -webkit-transform: rotate(-90deg);
   -ms-transform: rotate(-90deg);
   -o-transform: rotate(-90deg);
@@ -575,6 +576,8 @@ a:focus {
   width: 20px;
 }
 .sidebar-menu .treeview-menu > li > a > .pull-right-container > .fa-angle-left,
+.sidebar-menu .treeview-menu > li > a > .pull-right-container > .fa-angle-down,
+.sidebar-menu .treeview-menu > li > a > .fa-angle-left,
 .sidebar-menu .treeview-menu > li > a > .fa-angle-down {
   width: auto;
 }