exec command bug?

[DarthGandalf]

Reported by blaze on 02 Dec 2012 12:16:53 UTC Example 1:

exec (" mocp -i ") {
    %output = $1
    %artist = $str.rightfromfirst($str.grep("^Artist",%output,"r"),": ")
    %title = $str.rightfromfirst($str.grep("^SongTitle",%output,"r"),": ")
    echo %artist
}

Works as expected.

Example 2:

exec (" mocp -i ") {
    %output = $1
    %artist = $str.rightfromfirst($str.grep("^Artist",%output,"r"),": ")
    %title = $str.rightfromfirst($str.grep("^SongTitle",%output,"r"),": ")
    echo %artist %title
}

Creates multiline output with a bunch of empty lines.

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Migrated from: https://svn.kvirc.de/kvirc/ticket/1344

[pragmaware]

Try

mocp -i > somefile.txt

in a terminal and post it here.