Data: avoid non-alphanumeric chars in expando properties

jbedard · markelog · commit 0cdec797de23 · 2014-09-26T15:03:05.000+04:00
Ref chromium issue 378607 Ref #14839 Closes gh-1662
diff --git a/src/data/Data.js b/src/data/Data.js
@@ -14,7 +14,7 @@ function Data() {
 		}
 	});
 
-	this.expando = jQuery.expando + Math.random();
+	this.expando = jQuery.expando + Data.uid++;
 }
 
 Data.uid = 1;

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ function Data() {`
`14`	`14`	`}`
`15`	`15`	`});`
`16`	`16`
`17`		`- this.expando = jQuery.expando + Math.random();`
	`17`	`+ this.expando = jQuery.expando + Data.uid++;`
`18`	`18`	`}`
`19`	`19`
`20`	`20`	`Data.uid = 1;`