[chrome-gnome-shell/wip/fmuellner/remove-redundant-check] connector: Remove unnecessary None check

[Florian Müllner <fmuellner src gnome org>]

commit fb74601a4c9c5ced375215e4740791bae749aed4
Author: Florian Müllner <fmuellner gnome org>
Date:   Wed May 1 14:17:54 2019 +0200

    connector: Remove unnecessary None check
    
    The code is only reached if shell_version is not None, so no need
    to check again.

 connector/chrome-gnome-shell.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/connector/chrome-gnome-shell.py b/connector/chrome-gnome-shell.py
index c14a149..75487f5 100755
--- a/connector/chrome-gnome-shell.py
+++ b/connector/chrome-gnome-shell.py
@@ -420,7 +420,7 @@ class ChromeGNOMEShell(Gio.Application):
                         'success': True,
                         'properties': {
                             'connectorVersion': CONNECTOR_VERSION,
-                            'shellVersion': shell_version.unpack() if shell_version is not None else None,
+                            'shellVersion': shell_version.unpack(),
                             'versionValidationEnabled': not disable_version_check,
                             'userExtensionsDisabled': disable_user_extensions,
                             'supports': supports