Keyboard: "Level 4" Slash is wrong

[Nodøn]

The slash key is wrongly displayed:
It shows "…" instead of " ̉".

Why?:
/usr/share/X11/xkb/symbols/us l128
key <AB10> { [ slash, question, questiondown, dead_hook ] };

(running Ubuntu 14.04)
libgnomekbd8 version: 3.6.0-0ubuntu2

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: gkbd-capplet 3.6.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
Uname: Linux 3.19.0-33-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Dec 1 13:09:53 2015
ExecutablePath: /usr/bin/gkbd-keyboard-display
InstallationDate: Installed on 2015-08-26 (97 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: libgnomekbd
UpgradeStatus: No upgrade log present (probably fresh install)

[Nodøn (nod0n)]

I don't realy know if this has been fixed or not, but I don't realy care any more. Can I "delete" this bug report? It doesn't affect me anymore and it doesn't seem to affect someone else.