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| author | drh <drh@noemail.net> | 2016-09-06 16:53:53 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2016-09-06 16:53:53 +0000 |
| commit | aaf8a0643e46e6c4a7ca5b83f0b779c21499b542 (patch) | |
| tree | bc96ae569bd27de69e50210ba51ec332cb0d729c /src/wherecode.c | |
| parent | 1c12657f9a5527a72986ce4fc0487ea5f5915401 (diff) | |
| download | sqlite-aaf8a0643e46e6c4a7ca5b83f0b779c21499b542.tar.gz sqlite-aaf8a0643e46e6c4a7ca5b83f0b779c21499b542.zip | |
Avoid a NULL pointer deref in codeAllEqualityConstraints() following an OOM.
FossilOrigin-Name: c6e528c1c0f17c69c7745b018afa36694118258f
Diffstat (limited to 'src/wherecode.c')
| -rw-r--r-- | src/wherecode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/wherecode.c b/src/wherecode.c index 13904c9c8..0b1165f02 100644 --- a/src/wherecode.c +++ b/src/wherecode.c @@ -669,7 +669,7 @@ static int codeAllEqualityTerms( ** from the RHS of an "? IN (SELECT ...)" expression. The ** sqlite3FindInIndex() routine has already ensured that the ** affinity of the comparison has been applied to the value. */ - zAff[j] = SQLITE_AFF_BLOB; + if( zAff ) zAff[j] = SQLITE_AFF_BLOB; } }else{ Expr *pRight = pTerm->pExpr->pRight; |