[gjs] Gio.js: Quiet a compiler warning

[Colin Walters <walters src gnome org>]

commit e562fb6c4d91e77ce900f01e08b8ac010281cf69
Author: Colin Walters <walters verbum org>
Date:   Tue Jun 21 13:37:35 2011 -0400

    Gio.js: Quiet a compiler warning

 modules/overrides/Gio.js |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/modules/overrides/Gio.js b/modules/overrides/Gio.js
index 9696c6b..261f559 100644
--- a/modules/overrides/Gio.js
+++ b/modules/overrides/Gio.js
@@ -93,12 +93,12 @@ function _proxyInvoker(methodName, sync, inSignature, arg_array) {
 			      -1,
 			      cancellable).deep_unpack();
     } else {
-	this.call_async(methodName,
-			inVariant,
-			flags,
-			-1,
-			cancellable,
-			asyncCallback);
+	return this.call_async(methodName,
+			       inVariant,
+			       flags,
+			       -1,
+			       cancellable,
+			       asyncCallback);
     }
 }