remove unused variable, refs #58

ibm-js · Oct 22, 2015 · 25ef55e · 25ef55e
1 parent 53dd5bf
commit 25ef55e
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/sniff.js b/sniff.js
@@ -17,9 +17,7 @@ define(["./features"], function (has) {
 	if (has("host-browser")) {
 		var n = navigator,
 			dua = n.userAgent,
-			dav = n.appVersion,
-			tv = parseFloat(dav);
-
+			dav = n.appVersion;
 
 		// Platform detection
 		has.add("mac", /Macintosh/.test(dav));