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authordrh <drh@noemail.net>2011-12-11 02:30:35 +0000
committerdrh <drh@noemail.net>2011-12-11 02:30:35 +0000
commite752cda8942f1fb0258e7d38bcdf3f23b55ffecf (patch)
tree2ace1fd14122ae54369c32941a101112a6b2d3a8 /src
parent13e0ea9923fab6921590efcc7b9a5905c2a56365 (diff)
downloadsqlite-e752cda8942f1fb0258e7d38bcdf3f23b55ffecf.tar.gz
sqlite-e752cda8942f1fb0258e7d38bcdf3f23b55ffecf.zip
Fix STAT3 so that it works with the new uninitialized register logic of
the VDBE. Ticket [7bbfb7d4422ff] FossilOrigin-Name: d11a57985c394772043c63d4c2b534944be0a664
Diffstat (limited to 'src')
-rw-r--r--src/analyze.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/analyze.c b/src/analyze.c
index b6a987ab8..cbfdc8587 100644
--- a/src/analyze.c
+++ b/src/analyze.c
@@ -529,6 +529,7 @@ static void analyzeOneTable(
sqlite3VdbeAddOp2(v, OP_Integer, 0, regNumEq);
sqlite3VdbeAddOp2(v, OP_Integer, 0, regNumLt);
sqlite3VdbeAddOp2(v, OP_Integer, -1, regNumDLt);
+ sqlite3VdbeAddOp3(v, OP_Null, 0, regSample, regAccum);
sqlite3VdbeAddOp4(v, OP_Function, 1, regCount, regAccum,
(char*)&stat3InitFuncdef, P4_FUNCDEF);
sqlite3VdbeChangeP5(v, 2);