Rubyfolders in PATH

[uk-sinc]

Use case: installing several Rubyversions to use them in parallel via ridk use or other ruby version manager.

It would be usefull to delete all older Rubyfolders in PATH via Rubyinstaller execution so that there is only the current one is left.
Otherwise it tends to confusing situations (some gems are loading from current Ruby and others from an older one).

[larskanis]

Yes, you're right! One of my co-workers pointed the PATH issue out to me recently. I have to check - this is in the pascal code around here:

rubyinstaller2/recipes/installer-inno/util.iss

Lines 59 to 60 in daab3c9

	// Modifies path-like registry keys such as PATH, PATHEXT
	procedure ModifyPathish(NewData: Array of String; RegValue, Delim: String);