diff options
Diffstat (limited to 'src/backend/storage/page/bufpage.c')
| -rw-r--r-- | src/backend/storage/page/bufpage.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/backend/storage/page/bufpage.c b/src/backend/storage/page/bufpage.c index 703d9606625..bf150a27b90 100644 --- a/src/backend/storage/page/bufpage.c +++ b/src/backend/storage/page/bufpage.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/page/bufpage.c,v 1.5 1996/11/24 04:41:29 bryanh Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/page/bufpage.c,v 1.6 1997/03/12 21:07:11 scrappy Exp $ * *------------------------------------------------------------------------- */ @@ -512,12 +512,13 @@ PageIndexTupleDeleteAdjustLinePointers(PageHeader phdr, Size size) { int i; + unsigned offset; /* location is an index into the page... */ - location -= (int) phdr; + offset = (unsigned)(location - (char *)phdr); for (i = PageGetMaxOffsetNumber((Page) phdr) - 1; i >= 0; i--) { - if (phdr->pd_linp[i].lp_off <= (unsigned) location) { + if (phdr->pd_linp[i].lp_off <= offset) { phdr->pd_linp[i].lp_off += size; } } |