update bootstrap to 3.3.1

1 files changed, 2 insertions, 2 deletions

diff --git a/bower_components/bootstrap/less/mixins/grid-framework.less b/bower_components/bootstrap/less/mixins/grid-framework.less
index 63178546..f3b3929d 100644
--- a/bower_components/bootstrap/less/mixins/grid-framework.less
+++ b/bower_components/bootstrap/less/mixins/grid-framework.less
@@ -5,7 +5,7 @@
 
 .make-grid-columns() {
   // Common styles for all sizes of grid columns, widths 1-12
-  .col(@index) when (@index = 1) { // initial
+  .col(@index) { // initial
     @item: ~".col-xs-@{index}, .col-sm-@{index}, .col-md-@{index}, .col-lg-@{index}";
     .col((@index + 1), @item);
   }
@@ -27,7 +27,7 @@
 }
 
 .float-grid-columns(@class) {
-  .col(@index) when (@index = 1) { // initial
+  .col(@index) { // initial
     @item: ~".col-@{class}-@{index}";
     .col((@index + 1), @item);
   }