From a825bb90dd4548008c0aeeacea868f35c7f1c21f Mon Sep 17 00:00:00 2001
From: Guillermo Ramos
Date: Thu, 20 Jan 2022 10:40:10 +0100
Subject: Small fixes

---
 download_yt_playlist | 2 +-
 gromo                | 9 ++++++---
 multiplayerctl       | 2 ++
 3 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/download_yt_playlist b/download_yt_playlist
index 3f35e59..09f2edb 100755
--- a/download_yt_playlist
+++ b/download_yt_playlist
@@ -5,4 +5,4 @@ if [ $# -ne 1 ]; then
     exit 1
 fi
 
-exec youtube-dl -o '%(playlist_uploader)s - %(playlist_title)s [%(playlist_id)s]/%(playlist_index)s %(title)s.%(ext)s' "https://www.youtube.com/playlist?list=$1"
+exec youtube-dl -ixo '%(playlist_uploader)s - %(playlist_title)s [%(playlist_id)s]/%(playlist_index)s %(title)s.%(ext)s' "https://www.youtube.com/playlist?list=$1"
diff --git a/gromo b/gromo
index d85030b..e083e60 100755
--- a/gromo
+++ b/gromo
@@ -109,9 +109,12 @@ EOF
                 out+="\n"
             done
 
-            while IFS=$FS read -r task dur gromos; do
-                echo -e "$task\n\t$gromos gromos, $(pp_seconds $dur)"
-            done <<<$(echo -e "$out" | sort -t $FS -k 2 -rn)
+            sortedout=$(printf "$out" | sort -t $FS -k 2 -rn)
+            if [ -n "$sortedout" ]; then
+                while IFS=$FS read -r task dur gromos; do
+                    echo -e "$task\n\t$gromos gromos, $(pp_seconds $dur)"
+                done <<<$sortedout
+            fi
         fi
     fi
 }
diff --git a/multiplayerctl b/multiplayerctl
index 011c7bc..d86d833 100755
--- a/multiplayerctl
+++ b/multiplayerctl
@@ -1,4 +1,6 @@
 #!/usr/bin/env perl
+#
+# Deps: bash, playerctl
 
 my $TMPFILE = '/tmp/multiplayerctl';
 
-- 
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