What was the semantics of passing an empty prop.encoding?

diff --git a/helm/on-line/javascript/control.js b/helm/on-line/javascript/control.js
index 8f6458af507d45a440a2c6dd600cfe77f818fbc5..f473559240df7b452a366e4747bdb1237355a70f 100644 (file)
--- a/helm/on-line/javascript/control.js
+++ b/helm/on-line/javascript/control.js
@@ -216,7 +216,7 @@ function makeURL(type,uri,cicflags,typesflags)
     } else if (format == "mml_cont" && type == "cic") {
       keys = escape("d_c,C1")+
        "&prop.doctype-public="+
-       "&prop.encoding=" +
+       //"&prop.encoding=" +
        "&prop.media-type=text/xml" +
        "&param.doctype-public=" +
        "&param.encoding=" +
@@ -247,7 +247,7 @@ function makeURL(type,uri,cicflags,typesflags)
        "&param.draw_graphURL=" + escape(draw_graphURL) +
        "&param.uri_set_queueURL=" + escape(uri_set_queueURL) +
        "&prop.doctype-public="+
-       "&prop.encoding=" +
+       //"&prop.encoding=" +
        "&prop.media-type=text/xml" +
        "&param.doctype-public=" +
        "&param.encoding=" +