[seed] fix binding GStrv to javascript value

[Alan Knowles <alank src gnome org>]

commit e9781ebb4c29636b5373500a2e4443e96b12dc2a
Author: Alban Crequy <alban crequy collabora co uk>
Date:   Wed Feb 6 15:30:39 2013 +0800

    fix binding GStrv to javascript value
    
    libseed crashes when converting a GStrv to a javascript value. It happens when
    the javascript code connects to the "g-properties-changed" GLib signal on
    GDBusProxy objects.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=693217

 libseed/seed-types.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libseed/seed-types.c b/libseed/seed-types.c
index 8f556e6..c19ae6a 100644
--- a/libseed/seed-types.c
+++ b/libseed/seed-types.c
@@ -2598,7 +2598,7 @@ seed_value_from_strv (JSContextRef ctx,
       GArray *js_string_array = g_array_new (FALSE, FALSE, sizeof(gpointer));
       for (; *val != NULL; val++)
 	{
-	  JSStringRef js_string = JSStringCreateWithUTF8CString((char*)*val);
+	  JSStringRef js_string = seed_value_from_string (ctx, *val, exception);
 	  js_string_array = g_array_append_val(js_string_array, js_string);
 	}
       JSValueRef res = JSObjectMakeArray (ctx,