From: Siavash Tavakoli <siavash.tavakoli@open-xchange.com>
Date: Mon, 27 Sep 2021 10:42:07 +0000 (+0100)
Subject: driver-pgsql: Fix escaped blob prefix
X-Git-Tag: 2.3.17~32
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bbac0ca05462d924426a1e73f678945412a84e02;p=thirdparty%2Fdovecot%2Fcore.git

driver-pgsql: Fix escaped blob prefix

Escaped strings must be prefixed with double backslash.
---

diff --git a/src/lib-sql/driver-pgsql.c b/src/lib-sql/driver-pgsql.c
index d82c33754a..5283180136 100644
--- a/src/lib-sql/driver-pgsql.c
+++ b/src/lib-sql/driver-pgsql.c
@@ -1226,7 +1226,7 @@ driver_pgsql_escape_blob(struct sql_db *_db ATTR_UNUSED,
 {
 	string_t *str = t_str_new(128);
 
-	str_append(str, "E'\\x");
+	str_append(str, "E'\\\\x");
 	binary_to_hex_append(str, data, size);
 	str_append_c(str, '\'');
 	return str_c(str);