diff options
Diffstat (limited to 'src/include/access/gist_private.h')
| -rw-r--r-- | src/include/access/gist_private.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/include/access/gist_private.h b/src/include/access/gist_private.h index 382826eb857..ce83042e177 100644 --- a/src/include/access/gist_private.h +++ b/src/include/access/gist_private.h @@ -47,7 +47,7 @@ typedef struct { BlockNumber prev; uint32 freespace; - char tupledata[1]; + char tupledata[FLEXIBLE_ARRAY_MEMBER]; } GISTNodeBufferPage; #define BUFFER_PAGE_DATA_OFFSET MAXALIGN(offsetof(GISTNodeBufferPage, tupledata)) @@ -131,7 +131,8 @@ typedef struct GISTSearchItem /* we must store parentlsn to detect whether a split occurred */ GISTSearchHeapItem heap; /* heap info, if heap tuple */ } data; - double distances[1]; /* array with numberOfOrderBys entries */ + double distances[FLEXIBLE_ARRAY_MEMBER]; /* numberOfOrderBys + * entries */ } GISTSearchItem; #define GISTSearchItemIsHeap(item) ((item).blkno == InvalidBlockNumber) @@ -144,7 +145,7 @@ typedef struct GISTSearchItem typedef struct GISTScanOpaqueData { GISTSTATE *giststate; /* index information, see above */ - pairingheap *queue; /* queue of unvisited items */ + pairingheap *queue; /* queue of unvisited items */ MemoryContext queueCxt; /* context holding the queue */ bool qual_ok; /* false if qual can never be satisfied */ bool firstCall; /* true until first gistgettuple call */ |