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Fix: Can't drop tables with names longer than 16 characters.

This commit is contained in:
Marc G. Fournier 1996-07-09 06:35:38 +00:00
parent d31084e9d1
commit 25bb71835f
1 changed files with 5 additions and 5 deletions
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10
src/backend/storage/smgr/md.c
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@ -7,7 +7,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/smgr/md.c,v 1.1.1.1 1996/07/09 06:21:59 scrappy Exp $ * $Header: /cvsroot/pgsql/src/backend/storage/smgr/md.c,v 1.2 1996/07/09 06:35:38 scrappy Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -146,8 +146,8 @@ mdunlink(Relation reln)
int i; int i;
MdfdVec *v, *ov; MdfdVec *v, *ov;
MemoryContext oldcxt; MemoryContext oldcxt;
char fname[20]; /* XXX should have NAMESIZE defined */ char fname[NAMEDATALEN];
char tname[20]; char tname[NAMEDATALEN+10]; /* leave room for overflow suffixes*/
/* On Windows NT you can't unlink a file if it is open so we have /* On Windows NT you can't unlink a file if it is open so we have
** to do this. ** to do this.
@ -157,8 +157,8 @@ mdunlink(Relation reln)
#endif /* WIN32 */ #endif /* WIN32 */
memset(fname,0,20); memset(fname,0, NAMEDATALEN);
strncpy(fname, RelationGetRelationName(reln)->data, 16); strncpy(fname, RelationGetRelationName(reln)->data, NAMEDATALEN);
if (FileNameUnlink(fname) < 0) if (FileNameUnlink(fname) < 0)
return (SM_FAIL); return (SM_FAIL);