changes to login error handling.

throw capi error if retval not 1 or -2.

exit from program if login/capi error thrown.

lib/base.ps1

@@ -41,10 +41,11 @@ function Login {
         elseif ($retval -eq -2) {
             throw [LoginError]::new('Login may only be called once per session')
         }
-        else { exit }
+        else { throw [CAPIError]::new($retval, $MyInvocation.MyCommand) }
     }
     catch [LoginError], [CAPIError] {
         Write-Warning $_.Exception.ErrorMessage()
+        exit
     }
 
     while (P_Dirty -or M_Dirty) { Start-Sleep -m 1 }

lib/binding.ps1

@@ -5,12 +5,10 @@ function Setup_DLL {
         if ([string]::IsNullOrWhiteSpace($vb_path)) {
             throw [VMRemoteErrors]::new("ERROR: Couldn't get Voicemeeter path")
         }
-        else {
         $dll = Join-Path -Path $vb_path -ChildPath ("VoicemeeterRemote" + `
             (& { if ([Environment]::Is64BitOperatingSystem) { "64" } else { "" } }) + `
                 ".dll")
     }
-    }
     catch [VMRemoteErrors] {
         Write-Warning $_.Exception.ErrorMessage()
         return $false