[GRASS-SVN] r31976 - grass/trunk/lib/db/dbmi_client

[svn_grass at osgeo.org]

Author: neteler
Date: 2008-07-03 03:48:26 -0400 (Thu, 03 Jul 2008)
New Revision: 31976

Modified:
   grass/trunk/lib/db/dbmi_client/copy_tab.c
Log:
fix buffer overflow (thanks to Glynn)

Modified: grass/trunk/lib/db/dbmi_client/copy_tab.c
===================================================================
--- grass/trunk/lib/db/dbmi_client/copy_tab.c	2008-07-02 22:55:47 UTC (rev 31975)
+++ grass/trunk/lib/db/dbmi_client/copy_tab.c	2008-07-03 07:48:26 UTC (rev 31976)
@@ -292,8 +292,9 @@
 		        db_append_string ( &sql, "null" );
 		    } else {
 			db_double_quote_string ( &value_string );
-			sprintf (buf, "'%s'", db_get_string(&value_string) );
-			db_append_string ( &sql, buf);
+			db_append_string ( &sql, "'");
+			db_append_string ( &sql, db_get_string(&value_string));
+			db_append_string ( &sql, "'");
 		    }
 		    break;
 		case DB_C_TYPE_INT: