ID 369190 - Mari does not set multiple paths for MARI_CHANNEL_PRESETS_SEARCHPATHS environment variable.

Problem summary
Mari does not set multiple paths for MARI_CHANNEL_PRESETS_SEARCHPATHS environment variable. 

All of the paths are combined in one line which makes them invalid and therefore Mari does not read the .mtd files. 

Customer reported version
Mari 3.4v2

Customer reported platform
fedora

Steps to reproduce

1) Set two or more paths for MARI_CHANNEL_PRESETS_SEARCHPATHS environmental variable

 

For Windows:

set MARI_CHANNEL_PRESETS_SEARCHPATHS=C:\path\to\A;C:\path\to\B   

For Linux:

export MARI_CHANNEL_PRESETS_SEARCHPATHS=/path/to/A:/path/to/B   

2) Open Mari 

3) Go to Edit->Preferences->Paths

4) Under Channel Presets Mari combines the multiple paths from the environment variable into one line 

Workaround
Unknown. 

Reproduced by support
This bug has been reproduced in:
Mari 4.2v1- CentOS 7 - Windows 10
Mari 4.1v2- CentOS 7 - Windows 10
Mari 4.0v4- CentOS 7 - Windows 10
Mari 3.4v2- CentOS 7 - Windows 10
Mari 3.0v4- CentOS 7 - Windows 10
Mari 2.6v5- CentOS 7 - Windows 10

Earliest version tested
Mari 2.6v5 - This issue appears to be in all versions of the product

Expected behaviour
Mari should set multiple paths for the channel preset environment variable

 

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Actual behaviour
Mari combines the multiple paths into one line which makes the path invalid and unreadable 

 

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