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| author | drh <drh@noemail.net> | 2020-02-17 00:12:04 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2020-02-17 00:12:04 +0000 |
| commit | bf48ce49f7c25e5d4524de9fdc5c0d505218d06d (patch) | |
| tree | 4709a0faa212a52df6c81f29c01418baf344a522 /src/sqliteInt.h | |
| parent | ac9e184e1f35154cd710c5fe8bbd280dc7a2aedc (diff) | |
| download | sqlite-bf48ce49f7c25e5d4524de9fdc5c0d505218d06d.tar.gz sqlite-bf48ce49f7c25e5d4524de9fdc5c0d505218d06d.zip | |
Take care when checking the table of a TK_COLUMN expression node to see if the
table is a virtual table to first ensure that the Expr.y.pTab pointer is not
null due to generated column optimizations. Ticket [4374860b29383380].
FossilOrigin-Name: 9d0d4ab95dc0c56e053c2924ed322a9ea7b25439e6f74599f706905a1994e454
Diffstat (limited to 'src/sqliteInt.h')
| -rw-r--r-- | src/sqliteInt.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h index 4040f01a4..c42a9e8c6 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -4278,6 +4278,7 @@ int sqlite3ExprIsTableConstant(Expr*,int); int sqlite3ExprContainsSubquery(Expr*); #endif int sqlite3ExprIsInteger(Expr*, int*); +int sqlite3ExprIsVtabRef(Expr*); int sqlite3ExprCanBeNull(const Expr*); int sqlite3ExprNeedsNoAffinityChange(const Expr*, char); int sqlite3IsRowid(const char*); |