misc strictMath compliance fixes

diff --git a/less/dropdowns.less b/less/dropdowns.less
index 1a8f1973f41893bd0a0bdf165d0899cea9f7b43f..4bdc223fcecbfcaed672812340816ef9df044136 100644 (file)
--- a/less/dropdowns.less
+++ b/less/dropdowns.less
@@ -142,7 +142,7 @@
   right: 0;
   bottom: 0;
   top: 0;
-  z-index: @zindex-dropdown - 10;
+  z-index: (@zindex-dropdown - 10);
 }
 
 // Right aligned dropdowns

diff --git a/less/forms.less b/less/forms.less
index 50df399e324fba7fbc3a6315eaffa3f980a8a2ac..f7fc5d66c8ccf9c463db588a706447f66586620a 100644 (file)
--- a/less/forms.less
+++ b/less/forms.less
@@ -352,7 +352,7 @@ input[type="checkbox"],
   // and other content below items
   .radio,
   .checkbox {
-    min-height: @line-height-computed + (@padding-base-vertical + 1);
+    min-height: (@line-height-computed + (@padding-base-vertical + 1));
   }
 
   // Make form groups behave like rows

diff --git a/less/panels.less b/less/panels.less
index 37ab670436380d44a17ad6e77407042671636aed..a6b723c68cefd672aa2ef1c152559caf37a40be6 100644 (file)
--- a/less/panels.less
+++ b/less/panels.less
@@ -102,7 +102,7 @@
 .panel-heading {
   padding: 10px 15px;
   border-bottom: 1px solid transparent;
-  .border-top-radius(@panel-border-radius - 1);
+  .border-top-radius((@panel-border-radius - 1));
 
   > .dropdown .dropdown-toggle {
     color: inherit;
@@ -126,7 +126,7 @@
   padding: 10px 15px;
   background-color: @panel-footer-bg;
   border-top: 1px solid @panel-inner-border;
-  .border-bottom-radius(@panel-border-radius - 1);
+  .border-bottom-radius((@panel-border-radius - 1));
 }