diff options
Diffstat (limited to 'ext/pdo_sqlite/sqlite/src/alter.c')
| -rw-r--r-- | ext/pdo_sqlite/sqlite/src/alter.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/pdo_sqlite/sqlite/src/alter.c b/ext/pdo_sqlite/sqlite/src/alter.c index c5be6b61c7..ada0769b5d 100644 --- a/ext/pdo_sqlite/sqlite/src/alter.c +++ b/ext/pdo_sqlite/sqlite/src/alter.c @@ -258,6 +258,7 @@ void sqlite3AlterRenameTable( char *zWhere = 0; /* Where clause to locate temp triggers */ #endif + if( sqlite3_malloc_failed ) goto exit_rename_table; assert( pSrc->nSrc==1 ); pTab = sqlite3LocateTable(pParse, pSrc->a[0].zName, pSrc->a[0].zDatabase); @@ -500,8 +501,10 @@ void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ int i; int nAlloc; + /* Look up the table being altered. */ - assert( !pParse->pNewTable ); + assert( pParse->pNewTable==0 ); + if( sqlite3_malloc_failed ) goto exit_begin_add_column; pTab = sqlite3LocateTable(pParse, pSrc->a[0].zName, pSrc->a[0].zDatabase); if( !pTab ) goto exit_begin_add_column; @@ -520,6 +523,7 @@ void sqlite3AlterBeginAddColumn(Parse *pParse, SrcList *pSrc){ pNew = (Table *)sqliteMalloc(sizeof(Table)); if( !pNew ) goto exit_begin_add_column; pParse->pNewTable = pNew; + pNew->nRef = 1; pNew->nCol = pTab->nCol; assert( pNew->nCol>0 ); nAlloc = (((pNew->nCol-1)/8)*8)+8; |