From 6ab7550762e5e2e697ca2accf47f505973a9c51e Mon Sep 17 00:00:00 2001
From: Colin Okay <colin@cicadas.surf>
Date: Mon, 15 Aug 2022 16:10:52 -0500
Subject: [modify] filter out blank lines in thread listing

---
 threadcat-list.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/threadcat-list.sh b/threadcat-list.sh
index ad2b21c..0be8ca8 100755
--- a/threadcat-list.sh
+++ b/threadcat-list.sh
@@ -12,9 +12,9 @@ if [ -z "${BOARD}" ]; then
     echo ""
     echo "TOP LEVEL THREADS"
     echo $LISTING_HEADING
-    ssh $THREADCAT_USER "ls -lt /opt/threadcat | grep -v ^d" | awk '{ s = ""; for (i = 6; i <= 9; i++) s = s $i " "; print s }'
+    ssh $THREADCAT_USER "ls -lt /opt/threadcat | grep -v ^d" | awk '{ s = ""; for (i = 6; i <= 9; i++) s = s $i " "; print s }' | grep -v '^ *$'
 else
     echo "Listing threads under $BOARD"
     echo $LISTING_HEADING
-    ssh $THREADCAT_USER "ls -lt /opt/threadcat/$BOARD | grep -v ^d" | awk '{ s = ""; for (i = 6; i <= 9; i++) s = s $i " "; print s }'
+    ssh $THREADCAT_USER "ls -lt /opt/threadcat/$BOARD | grep -v ^d" | awk '{ s = ""; for (i = 6; i <= 9; i++) s = s $i " "; print s }' | grep -v '^ *$'
 fi
-- 
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