diff options
Diffstat (limited to 'src/pragma.c')
| -rw-r--r-- | src/pragma.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/pragma.c b/src/pragma.c index 8878e7353..9b83807c6 100644 --- a/src/pragma.c +++ b/src/pragma.c @@ -1596,7 +1596,9 @@ void sqlite3Pragma( if( j==pTab->iPKey ) continue; if( pTab->aCol[j].notNull==0 ) continue; sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur, j, 3); - sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG); + if( sqlite3VdbeGetOp(v,-1)->opcode==OP_Column ){ + sqlite3VdbeChangeP5(v, OPFLAG_TYPEOFARG); + } jmp2 = sqlite3VdbeAddOp1(v, OP_NotNull, 3); VdbeCoverage(v); zErr = sqlite3MPrintf(db, "NULL value in %s.%s", pTab->zName, pTab->aCol[j].zName); |