1 files changed, 8 insertions, 0 deletions
diff --git a/src/wal.c b/src/wal.c
index ae6a54849..7cf2cabff 100644
--- a/src/wal.c
+++ b/src/wal.c
@@ -708,6 +708,8 @@ static void walEncodeFrame(
 
     sqlite3Put4byte(&aFrame[16], aCksum[0]);
     sqlite3Put4byte(&aFrame[20], aCksum[1]);
+  }else{
+    memset(&aFrame[8], 0, 16);
   }
 }
 
@@ -3405,4 +3407,10 @@ int sqlite3WalFramesize(Wal *pWal){
 }
 #endif
 
+/* Return the sqlite3_file object for the WAL file
+*/
+sqlite3_file *sqlite3WalFile(Wal *pWal){
+  return pWal->pWalFd;
+}
+
 #endif /* #ifndef SQLITE_OMIT_WAL */