[X] Export scripting: unexpected variable assignment between loops

[Scripty]

1. Separated loops, simple.

   How to reproduce:
   Export any track(s) using config:

   $loop(,1)$if($eql(1,2),$puts(test,passed),)$loopend()$loop(,1)$get(test)$loopend()
   

   Loops can be any others, $eql(1,2) is example of obviously false condition.

   Expected: output file is empty

   Observed: output file contain "passed"

2. Nested loops, more complicated.

   How to reproduce:
   Export few (two at least) tracks using config:

   $loop(%_path%)$if($eql(1,2),$puts(test,passed),)$loop(,1)$get(test)$loopend()$loopend()
   

   First loop can be for:

   • %_path%, %_filename% - for tracks with different filenames
   • %_path%, %_folderpath% - for tracks from different folders
   • %title% - for tracks with different titles
   • etc
   Expected: output file is empty

   Observed: output file contain "passed"

[DetlevD]

@Scripty

Export scripting: unexpected variable assignment between loops ... $if($eql(1,2),$puts(test,passed),) ...

The Mp3tag export scripting language is rather special.
You have to code this way ...

$loop(,1)$puts(test,$if($eql(1,1),'yes','no'))$loopend()$loop(,1)$get(test)$loopend()

DD.20140519.0737.CEST