diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/where.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/where.c b/src/where.c index 7ca4f533f..35da4caa6 100644 --- a/src/where.c +++ b/src/where.c @@ -6226,8 +6226,9 @@ static SQLITE_NOINLINE Bitmask whereOmitNoopJoin( } } if( pTerm<pEnd ) continue; - WHERETRACE(0xffffffff, ("-> drop loop %c not used\n", pLoop->cId)); + WHERETRACE(0xffffffff,("-> omit unused FROM-clause term %c\n",pLoop->cId)); m1 = MASKBIT(i)-1; + testcase( ((pWInfo->revMask>>1) & ~m1)!=0 ); pWInfo->revMask = (m1 & pWInfo->revMask) | ((pWInfo->revMask>>1) & ~m1); notReady &= ~pLoop->maskSelf; for(pTerm=pWInfo->sWC.a; pTerm<pEnd; pTerm++){ |