database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-06 15:49:35 +03:00
Code Activity

3rd parameter to sqlite3_prepare() should be -1 if the string length is

Browse Source 
unknown.  Passing in zero causes a zero-length SQL statement to be
prepared, which is a no-op.  Ticket #1651.  This bug introduced by the
fix for ticket #1650. (CVS 3047)

FossilOrigin-Name: 1e68ac590d9edd3784cd7afd6705a30f01740d0d
This commit is contained in:
drh
2006-01-31 19:07:22 +00:00
parent 99049b194a
commit 5e6078bdba
3 changed files with 10 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/shell.c
View File

@@ -12,7 +12,7 @@
** This file contains code to implement the "sqlite" command line
** utility for accessing SQLite databases.
**
** $Id: shell.c,v 1.131 2006/01/25 15:55:38 drh Exp $
** $Id: shell.c,v 1.132 2006/01/31 19:07:22 drh Exp $
*/
#include <stdlib.h>
#include <string.h>
@@ -1040,7 +1040,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
zSql = sqlite3_mprintf("SELECT * FROM '%q'", zTable);
if( zSql==0 ) return 0;
nByte = strlen(zSql);
rc = sqlite3_prepare(p->db, zSql, 0, &pStmt, 0);
rc = sqlite3_prepare(p->db, zSql, -1, &pStmt, 0);
sqlite3_free(zSql);
if( rc ){
fprintf(stderr,"Error: %s\n", sqlite3_errmsg(db));
@@ -1060,7 +1060,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
}
zSql[j++] = ')';
zSql[j] = 0;
rc = sqlite3_prepare(p->db, zSql, 0, &pStmt, 0);
rc = sqlite3_prepare(p->db, zSql, -1, &pStmt, 0);
free(zSql);
if( rc ){
fprintf(stderr, "Error: %s\n", sqlite3_errmsg(db));