Make sure the Salt-1 value in the WAL file is sequentially numbered at

each checkpoint, as it says it should be in the documentation.

FossilOrigin-Name: 7b63b11b93396079131686abb36c4221354fa50e

1 files changed, 1 insertions, 1 deletions

diff --git a/src/wal.c b/src/wal.c
index 0fae6cbc7..047368406 100644
--- a/src/wal.c
+++ b/src/wal.c
@@ -2666,7 +2666,7 @@ int sqlite3WalFrames(
     sqlite3Put4byte(&aWalHdr[4], WAL_MAX_VERSION);
     sqlite3Put4byte(&aWalHdr[8], szPage);
     sqlite3Put4byte(&aWalHdr[12], pWal->nCkpt);
-    sqlite3_randomness(8, pWal->hdr.aSalt);
+    if( pWal->nCkpt==0 ) sqlite3_randomness(8, pWal->hdr.aSalt);
     memcpy(&aWalHdr[16], pWal->hdr.aSalt, 8);
     walChecksumBytes(1, aWalHdr, WAL_HDRSIZE-2*4, 0, aCksum);
     sqlite3Put4byte(&aWalHdr[24], aCksum[0]);