From d63326c3ae6d8a66214756964196fa2afb7ab13a Mon Sep 17 00:00:00 2001
From: William Hua <william.hua@canonical.com>
Date: Wed, 18 Feb 2015 11:19:40 -0500
Subject: Use foreach when possible.

---
 lib/source.vala | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'lib/source.vala')

diff --git a/lib/source.vala b/lib/source.vala
index 38a628c1..b7d7a971 100644
--- a/lib/source.vala
+++ b/lib/source.vala
@@ -100,12 +100,12 @@ public class Indicator.Keyboard.Source : Object {
 				fcitx = name;
 			}
 		} else if (variant.is_of_type (new VariantType ("a{ss}"))) {
-			var iter = variant.iterator ();
+			foreach (var pair in variant) {
+				unowned string key;
+				unowned string value;
 
-			unowned string key;
-			unowned string value;
+				((!) pair).get ("{&s&s}", out key, out value);
 
-			while (iter.next ("{&s&s}", out key, out value)) {
 				if (key == "xkb") {
 					xkb = value;
 				} else if (key == "ibus") {
-- 
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