When searching in preferences, holding the mouse down on certain tabs spams the UI click sound
Summary
If you use the search feature in preferences, and then hold the left mouse down on certain tabs, the UI click sound will repeatedly play until you release it.
Steps to reproduce
Open up preferences and then type "gr" in the search box. Left click and hold on any of the following tabs: Chat, Setup, Interface, or Grids.
What is the current bug behavior?
The UI click sound plays repeatedly.
What is the expected correct behavior?
The sound should only play once.
Environment
Alchemy 6.3.6 (46555) (64 bit) (Alchemy Test) (B)
Release Notes
You are at 163.0, 136.7, 27.6 in Hippo Hollow located at sim10659.agni.lindenlab.com (216.82.53.21:13008)
SLURL: http://maps.secondlife.com/secondlife/Hippo%20Hollow/163/137/28
(global coordinates 238243.0, 244873.0, 27.6)
Second Life Server 2019-12-04T20:29:26.533447
Release Notes
CPU: Intel(R) Core(TM) i5-4690K CPU @ 3.50GHz (3500.06 MHz)
Memory: 16332 MB
OS Version: Microsoft Windows 7 64-bit Service Pack 1 (Build 7601)
Graphics Card Vendor: NVIDIA Corporation
Graphics Card: GeForce GTX 960/PCIe/SSE2
Windows Graphics Driver Version: 26.21.14.4097
OpenGL Version: 4.6.0 NVIDIA 440.97
Window size: 1920x1028
Font Size Adjustment: 96pt
UI Scaling: 1
Draw distance: 128m
Bandwidth: 3000kbit/s
LOD factor: 2
Render quality: 6
Advanced Lighting Model: Enabled
Texture memory: 3072MB
VFS (cache) creation time: February 06 2020 14:43:32
RestrainedLove API: (disabled)
libcurl Version: libcurl/7.66.0 OpenSSL/1.1.1d zlib/1.2.11 WinIDN nghttp2/1.39.2
J2C Decoder Version: OpenJPEG: 1.5.1, Runtime: 1.5.1
Audio Driver Version: FMOD Studio 2.00.07
Font Decoder Version: FreeType 2.10.1
Dullahan: 1.3.201911222103 / CEF: 78.3.7+gea7ef34+chromium-78.0.3904.108 / Chromium: 78.0.3904.108
LibVLC Version: 2.2.8
Voice Server Version: Vivox 4.10.0000.32327
Compiler Version: MSVC 192428316
Build Configuration: Release
Build Date: Feb 9 2020 00:44:09
Git Revision: 0dac82250eda378266427f27fb1ed61cfcc3e6de
Packets Lost: 29/6056 (0.0%)
February 09 2020 18:56:53
Relevant logs and/or screenshots
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