Fix js error and typo in README.md

- Slice operation is valid for arguments with valid cardinal number - Fix the js error due to it - Fix a typo error
fusioncharts · Apr 3, 2016 · 047c97c · 047c97c
1 parent b182e77
commit 047c97c
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -124,7 +124,7 @@ Raphael.define({
 - Global mouseUp tracking using el.mouseup(fn, scope, true);
 - Support for customizable dash-style
 - Support for attribute `key` in attr.* events
-- upport for Raphael.ca for common customAttributes across papers
+- Support for Raphael.ca for common customAttributes across papers
 - Support for text-bound: [stroke, fill, stroke-width, padding, corner-radius, dash-style] on texts
 - Support for opacity in fill color (rgba, hsla, etc) for elements
 - Support for `visibility` on elements via attr

diff --git a/source/raphael.core.js b/source/raphael.core.js
@@ -6574,7 +6574,7 @@
                 // Check if namesake ca exists and apply it
                 if (element.ca[name]) {
                     R._lastArgIfGroup(args, true); // purge group
-                    element.attr(name, arraySlice.call(args))
+                    args.length && element.attr(name, arraySlice.call(args))
                 }
             }