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-rw-r--r--src/whereexpr.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/whereexpr.c b/src/whereexpr.c
index 7bb2fc643..41d6ac9f0 100644
--- a/src/whereexpr.c
+++ b/src/whereexpr.c
@@ -139,15 +139,16 @@ static u16 exprCommute(Parse *pParse, Expr *pExpr){
static u16 operatorMask(int op){
u16 c;
assert( allowedOp(op) );
- if( op==TK_IN ){
+ if( op>=TK_EQ ){
+ assert( (WO_EQ<<(op-TK_EQ)) < 0x7fff );
+ c = (u16)(WO_EQ<<(op-TK_EQ));
+ }else if( op==TK_IN ){
c = WO_IN;
}else if( op==TK_ISNULL ){
c = WO_ISNULL;
- }else if( op==TK_IS ){
- c = WO_IS;
}else{
- assert( (WO_EQ<<(op-TK_EQ)) < 0x7fff );
- c = (u16)(WO_EQ<<(op-TK_EQ));
+ assert( op==TK_IS );
+ c = WO_IS;
}
assert( op!=TK_ISNULL || c==WO_ISNULL );
assert( op!=TK_IN || c==WO_IN );