diff options
Diffstat (limited to 'src/malloc.c')
-rw-r--r-- | src/malloc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/malloc.c b/src/malloc.c index 3e38d1d..35a44e5 100644 --- a/src/malloc.c +++ b/src/malloc.c @@ -130,7 +130,8 @@ sqlite3_int64 sqlite3_soft_heap_limit64(sqlite3_int64 n){ sqlite3_int64 priorLimit; sqlite3_int64 excess; #ifndef SQLITE_OMIT_AUTOINIT - sqlite3_initialize(); + int rc = sqlite3_initialize(); + if( rc ) return -1; #endif sqlite3_mutex_enter(mem0.mutex); priorLimit = mem0.alarmThreshold; @@ -490,6 +491,10 @@ void sqlite3DbFree(sqlite3 *db, void *p){ } if( isLookaside(db, p) ){ LookasideSlot *pBuf = (LookasideSlot*)p; +#if SQLITE_DEBUG + /* Trash all content in the buffer being freed */ + memset(p, 0xaa, db->lookaside.sz); +#endif pBuf->pNext = db->lookaside.pFree; db->lookaside.pFree = pBuf; db->lookaside.nOut--; |