Merge lp:~verterok/unity-scope-home/handle-missing_info_hint_icon into lp:unity-scope-home

[Guillermo Gonzalez]

Fix smart-scopes preview parser to display info hints if icon_hint is not provided or it's empty.

Fix smart-scopes preview parser to display info hints if icon_hint is not provided or it's empty.

[PS Jenkins bot (ps-jenkins)]

PASSED: Continuous integration, rev:160
http://jenkins.qa.ubuntu.com/job/unity-scope-home-ci/84/
Executed test runs:
    SUCCESS: http://jenkins.qa.ubuntu.com/job/unity-scope-home-saucy-amd64-ci/48
    SUCCESS: http://jenkins.qa.ubuntu.com/job/unity-scope-home-saucy-armhf-ci/48
    SUCCESS: http://jenkins.qa.ubuntu.com/job/unity-scope-home-saucy-i386-ci/48

Click here to trigger a rebuild:
http://s-jenkins:8080/job/unity-scope-home-ci/84/rebuild

review: Approve (continuous-integration)

[Paweł Stołowski (stolowski)]

+1

review: Approve

=== modified file 'src/smart-scopes-preview-parser.vala'
--- src/smart-scopes-preview-parser.vala	2013-09-03 10:08:46 +0000
+++ src/smart-scopes-preview-parser.vala	2013-09-05 18:38:24 +0000
@@ -89,9 +89,13 @@
           var info_icon_hint = info_obj.get_string_member ("icon_hint");
           var info_name = info_obj.get_string_member ("display_name");
           var info_value = info_obj.get_string_member ("value");
-
-          var icon_file = GLib.File.new_for_uri (info_icon_hint);
-          var info_icon = new GLib.FileIcon (icon_file);
+          
+          GLib.Icon info_icon = null;
+          if (info_icon_hint != null && info_icon_hint != "")
+          {
+            var icon_file = GLib.File.new_for_uri (info_icon_hint);
+            info_icon = new GLib.FileIcon (icon_file);
+          }
           
           var info = new Unity.InfoHint (info_hint_id, info_name, info_icon, info_value);