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Clean up sqlite_stat2 related code. Add test cases.

FossilOrigin-Name: aa728e06ce456fa42e68687bff6c7424460c31ef
This commit is contained in:
dan
2009-08-19 14:34:54 +00:00
parent a898aac951
commit 85c165caca
7 changed files with 330 additions and 129 deletions

View File

@@ -343,16 +343,7 @@ Index *sqlite3FindIndex(sqlite3 *db, const char *zName, const char *zDb){
static void freeIndex(Index *p){
sqlite3 *db = p->pTable->dbMem;
/* testcase( db==0 ); */
if( p->aSample ){
int i;
for(i=0; i<SQLITE_INDEX_SAMPLES; i++){
int e = p->aSample[i].eType;
if( e==SQLITE_BLOB || e==SQLITE_TEXT ){
sqlite3DbFree(db, p->aSample[i].u.z);
}
}
}
sqlite3DbFree(db, p->aSample);
sqlite3DeleteIndexSamples(p);
sqlite3DbFree(db, p->zColAff);
sqlite3DbFree(db, p);
}