From baab3f4d3c34c7766780e1a38a8e96d04403b4b9 Mon Sep 17 00:00:00 2001
From: "Kenneth J. Shackleton" <kshackleton1@bloomberg.net>
Date: Sun, 14 May 2023 09:37:50 +0100
Subject: [PATCH] Use snprintf instead.

Signed-off-by: Kenneth J. Shackleton <kshackleton1@bloomberg.net>
---
 selekt-sqlite3/sqlite3_jni.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/selekt-sqlite3/sqlite3_jni.cpp b/selekt-sqlite3/sqlite3_jni.cpp
index d3a8760200..179ddc0c82 100644
--- a/selekt-sqlite3/sqlite3_jni.cpp
+++ b/selekt-sqlite3/sqlite3_jni.cpp
@@ -65,7 +65,7 @@ static jint rawKey(
     int i;
     char * const hex = sql + prefix.length();
     for (i = 0; i < keyLength; ++i) {
-        std::sprintf(hex + (2 * i), "%02x", key[i]);
+        std::snprintf(hex + (2 * i), 3, "%02x", key[i]);
     }
     std::strcpy(sql + length - suffix.length(), suffix.c_str());
     auto result = sqlite3_exec(reinterpret_cast<sqlite3*>(jdb), sql, nullptr, nullptr, nullptr);