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Add a missing memAboutToChange() macro to vdbe.c, the lack of which was causing an assert() to fail incorrectly. Problem found by libfuzzer.

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FossilOrigin-Name: 1a24791109da607d502ac41f179fe6c1dc46c774
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dan
2015-12-14 19:42:19 +00:00
parent 0f308f5d47
commit b1d6b53694
4 changed files with 25 additions and 8 deletions
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src/vdbe.c
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@@ -1981,6 +1981,7 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
*/
if( pOp->p5 & SQLITE_STOREP2 ){
pOut = &aMem[pOp->p2];
memAboutToChange(p, pOut);
MemSetTypeFlag(pOut, MEM_Null);
REGISTER_TRACE(pOp->p2, pOut);
}else{