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Ticket #2954: patch_nan.txt

File patch_nan.txt, 0.6 KB (added by lrbabe, May 29, 2008 01:37PM UTC)

patch to replace the test with isNaN()

Index: /home/lrbabe/workspace/jQuery/jquery/src/core.js
===================================================================
--- /home/lrbabe/workspace/jQuery/jquery/src/core.js	(revision 5654)
+++ /home/lrbabe/workspace/jQuery/jquery/src/core.js	(working copy)
@@ -1098,7 +1098,7 @@
 
 				// Set the alpha filter to set the opacity
 				elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) +
-					(parseInt( value ) + '' == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")");
+					(isNaN(parseInt(value))? "" : "alpha(opacity=" + value * 100 + ")");
 			}
 
 			return elem.filter && elem.filter.indexOf("opacity=") >= 0 ?

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