Cinnamon: Add to panel icons oversized

[y2vlog]

Describe the bug "Add to panel" icons oversized in center of top panel when initially added.

To Reproduce Steps to reproduce the behavior:

1. Add a panel at top of screen.
2. Change "Panel height" in "Panel settings" dialog to match bottom bar height (27 on 1920x1080 screen).
3. "Add to panel" any app.
4. Size of icon is oversized for panel (see screenshots).
5. Drag icon in panel to rearrange or not, and icon sizes correct themselves.

Expected behavior Corrected icon size when initially added.

Frequency Does the issue happen:

• [x ] Always
• [ ] Randomly

Edition (Desktop environment): In which edition is this happening?

• [x ] Cinnamon Edition
• [ ] MATE Edition
• [ ] Xfce Edition

Live or post-install: Indicate if this is happening after the installation, or during the live session:

• [x ] Post-install
• [x ] Live session

Screenshots

Locale: en_US.UTF-8

Drivers: Graphics: Device-1: Intel Iris Graphics 540 driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:1926 Display: x11 server: X.Org 1.19.6 driver: modesetting unloaded: fbdev,vesa resolution: 1920x1080~60Hz, 1920x1080~60Hz OpenGL: renderer: Mesa DRI Intel Iris Graphics 540 (Skylake GT3e) v: 4.5 Mesa 18.0.5 compat-v: 3.0 direct render: Yes

Crash report: N/A

Additional context Mint-Y-Dark-Red Theme except Mint-X-Red icons (setup as reported) All Mint-Y-Dark-Red Theme, same problem

[clefebvre]

I can't reproduce this.. @jaszhix @NikoKrause ?

[NikoKrause]

I can't reproduce this either

[jaszhix]

Same.