Roo/bootstrap/version.js

diff --git a/Roo/bootstrap/version.js b/Roo/bootstrap/version.js
index 8096506..a1fa42c 100644 (file)
--- a/Roo/bootstrap/version.js
+++ b/Roo/bootstrap/version.js
@@ -3,15 +3,15 @@
  *
  */
 
-Roo.bootstrap.version = (
-        function() {
-                var ret=3;
-                Roo.each(document.styleSheets, function(s) {
-                    if ( s.href  && s.href.match(/css-bootstrap4/)) {
-                        ret=4;
-                    }
-                });
-        if (ret > 3) {
-                Roo.Element.prototype.visibilityMode = Roo.Element.DISPLAY;
-        return ret;
+Roo.bootstrap.version = ( function() {
+    var ret=3;
+    Roo.each(document.styleSheets, function(s) {
+        if ( s.href  && s.href.match(/css-bootstrap4/)) {
+            ret=4;
+        }
+    });
+    if (ret > 3) {
+         Roo.Element.prototype.visibilityMode = Roo.Element.DISPLAY;
+    }
+    return ret;
 })(); 
\ No newline at end of file