fix \r\n as plain \n - ics2txt - convert icalendar .ics file to plain text
 (HTM) git clone git://bitreich.org/ics2txt git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/ics2txt
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       ---
 (DIR) commit 90e6c1b1e36c4165ea9a20fa1c9fae85bb5152ec
 (DIR) parent 24985c575e833254adb79215584947a601569ea1
 (HTM) Author: Josuah Demangeon <me@josuah.net>
       Date:   Thu, 25 Jun 2020 21:15:26 +0200
       
       fix \r\n as plain \n
       
       Diffstat:
         M ics2tsv                             |       4 ++++
       
       1 file changed, 4 insertions(+), 0 deletions(-)
       ---
 (DIR) diff --git a/ics2tsv b/ics2tsv
       @@ -71,6 +71,10 @@ BEGIN {
                printf("\n")
        }
        
       +{
       +        gsub("\r", "")
       +}
       +
        /^ / {
                ev[type] = ev[type] substr($0, 2, length($0) - 1)
                next