From c3282a05d6f676f21d40747d282ee9cc6e8c7a86 Mon Sep 17 00:00:00 2001
From: Patrick McClurg <patrick.mcclurg@protocol.ai>
Date: Wed, 8 Nov 2023 16:56:40 +0100
Subject: [PATCH] added a graceful exit when there are no draws to complete

---
 recipients_selection/draw.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/recipients_selection/draw.sh b/recipients_selection/draw.sh
index 20c48182c..c3c5b2010 100755
--- a/recipients_selection/draw.sh
+++ b/recipients_selection/draw.sh
@@ -13,6 +13,11 @@ $(cd ./draws && find . -type f | sort > "$draw_file")
 # we compare the contents to find files that exist as lists but not as draws
 remaining_draw_filenames=$(comm -3 "$list_file" "$draw_file" |  awk '{print $1}')
 
+if [ -z "$remaining_draw_filenames" ]; then
+  echo "no draws to execute"
+  exit 0
+fi
+
 # we then actually run the draw
 while IFS= read -r filename; do
   # first we strip any leading ./