From: Chris Sharp <csharp@georgialibraries.org>
Date: Mon, 27 Oct 2014 16:57:50 +0000 (-0400)
Subject: We don't want to try and match the same patron to oneself.
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=9f538b9b4fa7165fcf11ccb118fed9fb6bcc88e9;p=contrib%2Fpines.git

We don't want to try and match the same patron to oneself.
---

diff --git a/patron-merge-tools/unmerge.sh b/patron-merge-tools/unmerge.sh
index 9132633..87f53d7 100755
--- a/patron-merge-tools/unmerge.sh
+++ b/patron-merge-tools/unmerge.sh
@@ -36,6 +36,11 @@ PSQL_USER="evergreen"
 read -p "Please enter the lead patron's barcode: " LEAD_PATRON_BARCODE
 read -p "Please enter the merged patron's barcode: " MERGE_PATRON_BARCODE
 
+if [ "$LEAD_PATRON_BARCODE" = "$MERGE_PATRON_BARCODE" ]; then
+        echo "Barcodes must be different from each other."
+        exit 1;
+fi
+
 read -d '' LEAD_PATRON_SQL <<EOF
 SELECT usr
 FROM actor.card