Better fix for IE9 issue with document.activeElement error (#1489008)

Aleksander Machniak

2013-03-22 ad5cefeefc2dec285f9f9bb177e5bd190d0e6996

 program/js/common.js

@@ -743,12 +743,8 @@
      });

      // Do not blur currently focused element
      // Catch "unspecified error" in IE9 (#1489008)
      try {
        if (this != document.activeElement)
          elem.blur();
      }
      catch(e) {}
    }
  });
};