Merge lp:~indicator-applet-developers/hud/getproperties-list-correct-length into lp:hud/14.04

[Pete Woods]

In the window stack always return a property list of the correct length

In the window stack always return a property list of the correct length

[PS Jenkins bot (ps-jenkins)]

PASSED: Continuous integration, rev:345
http://jenkins.qa.ubuntu.com/job/hud-ci/160/
Executed test runs:
    SUCCESS: http://jenkins.qa.ubuntu.com/job/hud-trusty-amd64-ci/11
    SUCCESS: http://jenkins.qa.ubuntu.com/job/hud-trusty-armhf-ci/10
    SUCCESS: http://jenkins.qa.ubuntu.com/job/hud-trusty-i386-ci/10

Click here to trigger a rebuild:
http://10.97.0.26:8080/job/hud-ci/160/rebuild

review: Approve (continuous-integration)

[Charles Kerr (charlesk)]

Yikes!

Thanks Pete :)

review: Approve

=== modified file 'window-stack-bridge/BamfWindowStack.cpp'
--- window-stack-bridge/BamfWindowStack.cpp	2013-10-28 19:21:39 +0000
+++ window-stack-bridge/BamfWindowStack.cpp	2013-10-30 13:29:51 +0000
@@ -197,9 +197,11 @@
 		const QString &appId, const QStringList &names) {
 	QStringList result;
 	const auto window = m_windowsById[windowId];
- 	if (window) {
-		for (const QString &name : names) {
+	for (const QString &name : names) {
+		if (window) {
 			result << window->xProp(name);
+		} else {
+			result << QString();
 		}
 	}
 	return result;