bugfix, make sure hotkey->client map exists before registering shortcut

2015-02-19 18:57:39 +01:00
parent ba68320fef
commit acef682a23
1 changed files with 4 additions and 1 deletions
--- a/PreviewHandler.cs
+++ b/PreviewHandler.cs
@@ -200,7 +200,10 @@ namespace PreviewToy
                {
                    previews[process.MainWindowHandle].SetLabel(process.MainWindowTitle);
                    string key = previews[process.MainWindowHandle].Text;
-                    previews[process.MainWindowHandle].registerShortcut(flat_layout_shortcuts[key]);
+                    string value;
+                    if (flat_layout_shortcuts.TryGetValue(key, out value)){
+                        previews[process.MainWindowHandle].registerShortcut(value);
+                    }
                    refresh_client_window_locations(process);
                }