wildcard_domains: Don't redeclare the `domain` variable

This variable is already declared at the top of the loop. We don't need
to redeclare it in the if/else branches.

1 files changed, 2 insertions, 2 deletions

diff --git a/background.js b/background.js
index 0068e20..bd2be70 100644
--- a/background.js
+++ b/background.js
@@ -52,10 +52,10 @@ function wildcard_domains (hostname) {
 		var domain;
 
 		if (domains[domains.length - 1]) {
-			var domain = domain_parts[i] + '.' + domains[domains.length - 1];
+			domain = domain_parts[i] + '.' + domains[domains.length - 1];
 		}
 		else {
-			var domain = domain_parts[i];
+			domain = domain_parts[i];
 		}
 
 		domains.push(domain);