Modify the calcMode object

diff --git a/org/w3c/dom/smil.js b/org/w3c/dom/smil.js
index 2397f97..dc74da7 100644 (file)
--- a/org/w3c/dom/smil.js
+++ b/org/w3c/dom/smil.js
@@ -567,10 +567,10 @@ base("$from").of( {
      var f = function (t) {\r
        /*tは進捗率*/\r
        var tkey = this.keyTime;\r
-       if (!tkey || !isFinite(tkey) ) {\r
-         return this.string;\r
-       } else if (tkey === 0) {\r
+       if ( (tkey === 0) && t) {\r
          t = 0; \r
+       } else if (!tkey || !isFinite(tkey) ) {\r
+         return this.string;\r
        } else {\r
          t = t / tkey;\r
        }\r