theyfightcrime: double quote third party input - annna - Annna the nice friendly bot.
 (HTM) git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/annna/
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       ---
 (DIR) commit 289cc398a0f12633630239246ed6c134372ce8a1
 (DIR) parent 6efa888944e0adbee4ef0142c3120d766e4c8174
 (HTM) Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Thu, 11 Feb 2021 22:03:00 +0100
       
       theyfightcrime: double quote third party input
       
       Signed-off-by: Annna Robert-Houdin <annna@bitreich.org>
       
       Diffstat:
         M theyfightcrime                      |      12 ++++++------
       
       1 file changed, 6 insertions(+), 6 deletions(-)
       ---
 (DIR) diff --git a/theyfightcrime b/theyfightcrime
       @@ -1,13 +1,13 @@
        #!/bin/sh
        
       -duo=$(curl -s https://theyfightcrime.org/ | grep -Eo '[^>]+They fight crime!')
       +duo="$(curl -s https://theyfightcrime.org/ | grep -Eo '[^>]+They fight crime!')"
        
       -if [ $(echo $1 | wc -m) -gt 1 ]; then
       -        duo=$(echo $duo | sed "s/He's/$1 is/g")
       +if test "$1"; then
       +        duo="$(printf '%s\n' "$duo" | sed "s/He's/$1 is/g")"
        fi
        
       -if [ $(echo $2 | wc -m) -gt 1 ]; then
       -        duo=$(echo $duo | sed "s/She's/$2 is/g")
       +if test "$2"; then
       +        duo="$(printf '%s\n' "$duo" | sed "s/She's/$2 is/g")"
        fi
        
       -echo $duo
       +printf '%s\n' "$duo"