Update to fix for #1064 and tests

[jquery.git] / src / jquery / jquery.js

diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js
index 0c00829..84a1594 100644 (file)
--- a/src/jquery/jquery.js
+++ b/src/jquery/jquery.js
@@ -1403,8 +1403,10 @@ jQuery.extend({
        curCSS: function(elem, prop, force) {
                var ret;
 
-               if (prop == "opacity" && jQuery.browser.msie)
-                       return jQuery.attr(elem.style, "opacity");
+               if (prop == "opacity" && jQuery.browser.msie) {
+                       ret = jQuery.attr(elem.style, "opacity");
+                       return ret == "" ? "1" : ret;
+               }
                
                if (prop == "float" || prop == "cssFloat")
                        prop = jQuery.browser.msie ? "styleFloat" : "cssFloat";