database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-12 13:01:09 +03:00
Code Activity

Handle expressions like "expr IS TRUE COLLATE xyz" in the same way as "expr IS TRUE". Fix for [4d01eda8115b10d1].

Browse Source 
FossilOrigin-Name: 5c6146b56a75a94f4baa10e95407c54dd0b9314a57a8702a4b96b15c4d7ac48c
This commit is contained in:
dan
2019-06-12 13:49:32 +00:00
parent a7d6db6ac0
commit 6ece353f2d
6 changed files with 29 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/treeview.c
View File

@@ -514,7 +514,7 @@ void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 moreToFollow){
};
assert( pExpr->op2==TK_IS || pExpr->op2==TK_ISNOT );
assert( pExpr->pRight );
assert( pExpr->pRight->op==TK_TRUEFALSE );
assert( sqlite3ExprSkipCollate(pExpr->pRight)->op==TK_TRUEFALSE );
x = (pExpr->op2==TK_ISNOT)*2 + sqlite3ExprTruthValue(pExpr->pRight);
zUniOp = azOp[x];
break;