diff options
| author | drh <> | 2021-11-28 19:54:38 +0000 |
|---|---|---|
| committer | drh <> | 2021-11-28 19:54:38 +0000 |
| commit | 6df8c0cd3b971ab51431ac0ec124be77f5b1ccec (patch) | |
| tree | 71f98a7291a64bce8f03440ff79d4ba9deabca39 /src/expr.c | |
| parent | 315e3122c37b2dbe0fb7b3a4c3b9b6961e3bda96 (diff) | |
| download | sqlite-6df8c0cd3b971ab51431ac0ec124be77f5b1ccec.tar.gz sqlite-6df8c0cd3b971ab51431ac0ec124be77f5b1ccec.zip | |
Following a prior error, an ALWAYS() in sqlite3ExprCanBeNull() might be false.
dbsqlfuzz 5dbec6678a20e7595a34dfdd869a3b9722b3ca43.
FossilOrigin-Name: 4e207401acce1bdc17025f2d55bd94234b435e286cd43e1eda03b6949a2a91d3
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/expr.c b/src/expr.c index 2a0074884..a51d37a7b 100644 --- a/src/expr.c +++ b/src/expr.c @@ -2457,7 +2457,7 @@ int sqlite3ExprCanBeNull(const Expr *p){ return ExprHasProperty(p, EP_CanBeNull) || p->y.pTab==0 || /* Reference to column of index on expression */ (p->iColumn>=0 - && ALWAYS(p->y.pTab->aCol!=0) /* Defense against OOM problems */ + && p->y.pTab->aCol!=0 /* Possible due to prior error */ && p->y.pTab->aCol[p->iColumn].notNull==0); default: return 1; |