From b067454799738b132b4ce303d6f21b115958d5b2 Mon Sep 17 00:00:00 2001
From: Vincent Riquer <vincent+prog.atom@riquer.fr>
Date: Mon, 10 Nov 2025 15:26:13 +0100
Subject: [PATCH] dh helpers: use NULL in reads from db

---
 lib/database/Insert              | 2 +-
 lib/database/Select              | 2 +-
 lib/database/upgradedatabase_1_2 | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/database/Insert b/lib/database/Insert
index 32d09be..8c75650 100644
--- a/lib/database/Insert
+++ b/lib/database/Insert
@@ -36,7 +36,7 @@ Insert() {
 				"( $insert_values );" >&3
 	(( no_id )) || {
 		echo 'SELECT LAST_INSERT_ROWID();' >&3
-		read -u 4 results
+		read -u 4 -d$'\0' results
 		echo "$results"
 	}
 }
diff --git a/lib/database/Select b/lib/database/Select
index b096953..d2715d3 100644
--- a/lib/database/Select
+++ b/lib/database/Select
@@ -26,7 +26,7 @@ Select() {
 				"WHERE ${where_statement[@]})"	\
 			",'SQL::Select:not found'"		\
 		");" >&3
-	read -u 4 results
+	read -u 4 -d$'\0' results
 	if ! [[ $results == "SQL::Select:not found" ]]
 	then
 		echo "$results"
diff --git a/lib/database/upgradedatabase_1_2 b/lib/database/upgradedatabase_1_2
index 0985774..d3268eb 100644
--- a/lib/database/upgradedatabase_1_2
+++ b/lib/database/upgradedatabase_1_2
@@ -18,11 +18,11 @@ FROM		destination_files;
 
 SELECT	"AtOM::NoMoreData";' >&3
 
-	read -u4 data
+	read -u4 -d$'\0' data
 	while [[ $data != AtOM::NoMoreData ]]
 	do
 		datas+=( "$data" )
-		read -u4 data
+		read -u4 -d$'\0' data
 	done
 	echo 'BEGIN TRANSACTION;' >&3
 	for data in "${datas[@]}"