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Add a new assert() statement to the snapshot-specific part of sqlite3WalBeginReadTrans().

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FossilOrigin-Name: d8a12023be32bdc6df18b0a5f38b917799854342
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dan
2015-12-11 14:59:49 +00:00
parent 567a43bbc3
commit 0f308f5d47
3 changed files with 9 additions and 8 deletions
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src/wal.c
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@@ -2442,6 +2442,7 @@ int sqlite3WalBeginReadTransaction(Wal *pWal, int *pChanged){
if( !memcmp(pSnapshot->aSalt, pWal->hdr.aSalt, sizeof(pWal->hdr.aSalt))
&& pSnapshot->mxFrame>=pInfo->nBackfillAttempted
){
assert( pWal->readLock>0 );
memcpy(&pWal->hdr, pSnapshot, sizeof(WalIndexHdr));
*pChanged = bChanged;
}else{